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Posted to users@jena.apache.org by Mikael Pesonen <mi...@lingsoft.fi> on 2016/08/10 13:57:07 UTC

java.lang.StackOverflowError

Hi,

I'm inserting data to jena store and got this exception. Server is:

  /usr/bin/java -Xmx3600M -jar 
/home/text/tools/apache-jena-fuseki-2.3.1/fuseki-server.jar --update 
--port 3030

Im inserting in a loop max 100 triplets at a time with bin/s-update. 
Error occured after a few 1000 insertions.


[2016-08-10 16:29:41] Fuseki     INFO  [78957] POST 
http://semantic-dev.lingsoft.fi:3030/ds/update
[2016-08-10 16:29:41] Fuseki     INFO  [78957] POST /ds :: 'update' :: 
[application/sparql-update] ?
java.lang.StackOverflowError
     at 
org.apache.jena.tdb.base.file.BlockAccessMapped.getByteBuffer(BlockAccessMapped.java:157)
     at 
org.apache.jena.tdb.base.file.BlockAccessMapped.read(BlockAccessMapped.java:96)
     at 
org.apache.jena.tdb.base.block.BlockMgrFileAccess.getBlock(BlockMgrFileAccess.java:80)
     at 
org.apache.jena.tdb.base.block.BlockMgrFileAccess.getRead(BlockMgrFileAccess.java:69)
     at 
org.apache.jena.tdb.base.block.BlockMgrWrapper.getRead(BlockMgrWrapper.java:52)
     at 
org.apache.jena.tdb.base.page.PageBlockMgr.getRead(PageBlockMgr.java:67)
     at 
org.apache.jena.tdb.index.bplustree.BPTreeNodeMgr.getRead(BPTreeNodeMgr.java:105)
     at 
org.apache.jena.tdb.index.bplustree.BPTreeNode.getMgrRead(BPTreeNode.java:165)
     at 
org.apache.jena.tdb.index.bplustree.BPTreeNode.get(BPTreeNode.java:153)
     at 
org.apache.jena.tdb.index.bplustree.BPTreeNode.findHere(BPTreeNode.java:421)
     at 
org.apache.jena.tdb.index.bplustree.BPTreeNode.internalSearch(BPTreeNode.java:406)
     at 
org.apache.jena.tdb.index.bplustree.BPTreeNode.search(BPTreeNode.java:186)
     at 
org.apache.jena.tdb.index.bplustree.BPlusTree.find(BPlusTree.java:280)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableNative.accessIndex(NodeTableNative.java:140)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableNative._idForNode(NodeTableNative.java:125)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableNative.getNodeIdForNode(NodeTableNative.java:75)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableCache._idForNode(NodeTableCache.java:154)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableCache.getNodeIdForNode(NodeTableCache.java:87)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
     at 
org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
     at 
org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
[2016-08-10 16:29:41] Fuseki     INFO  [78957] 500 Server Error (33 ms)

Br,
Mikael

-- 
www.lingsoft.fi

Speech Applications - Language Management - Translation - Reader's and Writer's Tools - Text Tools - E-books and M-books

Mikael Pesonen
System Engineer

e-mail: mikael.pesonen@lingsoft.fi
Tel. +358 2 279 3300

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Re: java.lang.StackOverflowError

Posted by Andy Seaborne <an...@apache.org>.

On 11/08/16 13:55, Andy Seaborne wrote:
> On 11/08/16 09:36, Mikael Pesonen wrote:
>>
>> Hi Andy,
>>
>> I did some long lasting queries at Fuseki at same time, but dont
>> remember if that was exactly at the time of error.
>>
>> Are there some rules whats allowed and not with simultaneous reads and
>> writes?
>
> Rules is too strong but the system has to have moments when it can
> consolidate commits that are only in the journal and not in the main
> database.
>
> Part of that is keeping the wrapper layer around, which is what leads to
> the massive stack in extreme cases (it hasn't been reported much before).
>
> For the design, the update rate exceeds capacity and ideally some sort
> of control on this would be good.  i.e. make the writer force the system
> into a quiet state and flush the journal if the journal exceed some
> threshold like 100 (your stack trace is 336 layers).
>
> At that point the system is going to judder - all incoming requests held
> up, including readers.  let the current readers finish then flush the
> journal then go back to the normal multiple-reader and single writer mode.
>
> https://issues.apache.org/jira/browse/JENA-1224

Done - there is now a limit of 250 on the

(250 is a bit large and is an arbitrary guess - it is less than you show 
where).

TransactionManager.MaxQueueThreshold

	Andy

>
> For your application, for the released version:
>
>>>> Im inserting in a loop max 100 triplets at a time with bin/s-update
>
> Could you instead accumulate them into large units?  This effect is on
> the number of transactions, not their size.  Otherwise, control the long
> running queries.
>
> Either a large update or concatenate the SPARQL operations into a large
> request? Operations are separated by ";"
>
> INSERT DATA { .... }
> ;
> # You can set PREFIXes here.
> INSERT DATA { .... }
> ;
>
> ...
>
>     Andy
>
> For people looking at the future possibilities:
>
> TDB2 does not have this issue. Writers write their changes and that's
> it.  TDB2 is more like a journal-only system - it uses 2 append-only
> files per B+Tree, and a small state file (24 bytes: tree root, 2 limits
> on the blocks used).
>
>>
>> -Mikael
>>
>>
>> On 10.8.2016 20:02, Andy Seaborne wrote:
>>> Hi Mikael,
>>>
>>> It looks like the write transactions aren't able to trigger wring the
>>> journal back to the database. It needs a point in time where there are
>>> no other transactions happening.
>>>
>>> Is there a long running read transaction? Or many small ones? going on
>>> at the same time?  Or is one write transaction happening at the same
>>> time as another?
>>>
>>>     Andy
>>>
>>> On 10/08/16 14:57, Mikael Pesonen wrote:
>>>>
>>>> Hi,
>>>>
>>>> I'm inserting data to jena store and got this exception. Server is:
>>>>
>>>>  /usr/bin/java -Xmx3600M -jar
>>>> /home/text/tools/apache-jena-fuseki-2.3.1/fuseki-server.jar --update
>>>> --port 3030
>>>>
>>>> Im inserting in a loop max 100 triplets at a time with bin/s-update.
>>>> Error occured after a few 1000 insertions.
>>>>
>>>>
>>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST
>>>> http://semantic-dev.lingsoft.fi:3030/ds/update
>>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST /ds :: 'update' ::
>>>> [application/sparql-update] ?
>>>> java.lang.StackOverflowError
>>>
>>>
>>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
>>>>
>>>>
>>>>
>>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] 500 Server Error (33 ms)
>>>>
>>>> Br,
>>>> Mikael
>>>>
>>>
>>
>

Re: java.lang.StackOverflowError

Posted by Andy Seaborne <an...@apache.org>.

On 11/08/16 14:10, A. Soroka wrote:
> I'm probably missing something obvious here (and this won't help
> Mikael Pesonen immediately even if it does make sense), but would it be
> useful to have a two-journal system with a swap operation? So while a
> thread is loading the first journal, another is emptying it into the
> main store, and then you swap to get an empty journal, etc. The idea
> would be that instead of the overflow, you'd get blocking when the
> filling journal is full and the emptying journal is still dumping. I'm
> sure I'm missing something here. {grin}

That would be interesting to make the work of putting the journal in the 
main database not be part of some transaction or other. In TDB, it can 
even be part of a reader (its the first time any transaction can flush 
the queue).

The problem that Mikael seems to have encountered is that there is never 
a moment when the main database is free to update - readers are looking 
all the time.

Because TDB is based on a journal that is a "redo" log, changes are not 
made the main database during the transaction. They happen in a 
in-memory overlay and also recorded in the journal.  One layer per 
writer not flushed from the journal.

What's blocking the journal being flushed could be another writer but 
from the description (it's Fuseki backed so there is not batching of 
commits in to large units - see Dick Murray's setup), writing is 
sequential and its concurrent readers that don't stop the writers but do 
stop the journal clear up.

It's a few 100 per transaction so it does no run to of heap - each layer 
however, adds to stack on access.

	Andy

Re: java.lang.StackOverflowError

Posted by "A. Soroka" <aj...@virginia.edu>.

I'm probably missing something obvious here (and this won't help Mikael Pesonen immediately even if it does make sense), but would it be useful to have a two-journal system with a swap operation? So while a thread is loading the first journal, another is emptying it into the main store, and then you swap to get an empty journal, etc. The idea would be that instead of the overflow, you'd get blocking when the filling journal is full and the emptying journal is still dumping. I'm sure I'm missing something here. {grin}

---
A. Soroka
The University of Virginia Library

> On Aug 11, 2016, at 9:01 AM, Mikael Pesonen <mi...@lingsoft.fi> wrote:
> 
> 
> Ok concatenating looks like the easiest solution for me. Is the update rate limit related to speed only - would just adding some delay between insertions solve the issue too?
> 
> -Mikael
> 
> 
> On 11.8.2016 15:55, Andy Seaborne wrote:
>> On 11/08/16 09:36, Mikael Pesonen wrote:
>>> 
>>> Hi Andy,
>>> 
>>> I did some long lasting queries at Fuseki at same time, but dont
>>> remember if that was exactly at the time of error.
>>> 
>>> Are there some rules whats allowed and not with simultaneous reads and
>>> writes?
>> 
>> Rules is too strong but the system has to have moments when it can consolidate commits that are only in the journal and not in the main database.
>> 
>> Part of that is keeping the wrapper layer around, which is what leads to the massive stack in extreme cases (it hasn't been reported much before).
>> 
>> For the design, the update rate exceeds capacity and ideally some sort of control on this would be good.  i.e. make the writer force the system into a quiet state and flush the journal if the journal exceed some threshold like 100 (your stack trace is 336 layers).
>> 
>> At that point the system is going to judder - all incoming requests held up, including readers.  let the current readers finish then flush the journal then go back to the normal multiple-reader and single writer mode.
>> 
>> https://issues.apache.org/jira/browse/JENA-1224
>> 
>> For your application, for the released version:
>> 
>> >>> Im inserting in a loop max 100 triplets at a time with bin/s-update
>> 
>> Could you instead accumulate them into large units?  This effect is on the number of transactions, not their size.  Otherwise, control the long running queries.
>> 
>> Either a large update or concatenate the SPARQL operations into a large request? Operations are separated by ";"
>> 
>> INSERT DATA { .... }
>> ;
>> # You can set PREFIXes here.
>> INSERT DATA { .... }
>> ;
>> 
>> ...
>> 
>>    Andy
>> 
>> For people looking at the future possibilities:
>> 
>> TDB2 does not have this issue. Writers write their changes and that's it.  TDB2 is more like a journal-only system - it uses 2 append-only files per B+Tree, and a small state file (24 bytes: tree root, 2 limits on the blocks used).
>> 
>>> 
>>> -Mikael
>>> 
>>> 
>>> On 10.8.2016 20:02, Andy Seaborne wrote:
>>>> Hi Mikael,
>>>> 
>>>> It looks like the write transactions aren't able to trigger wring the
>>>> journal back to the database. It needs a point in time where there are
>>>> no other transactions happening.
>>>> 
>>>> Is there a long running read transaction? Or many small ones? going on
>>>> at the same time?  Or is one write transaction happening at the same
>>>> time as another?
>>>> 
>>>>    Andy
>>>> 
>>>> On 10/08/16 14:57, Mikael Pesonen wrote:
>>>>> 
>>>>> Hi,
>>>>> 
>>>>> I'm inserting data to jena store and got this exception. Server is:
>>>>> 
>>>>> /usr/bin/java -Xmx3600M -jar
>>>>> /home/text/tools/apache-jena-fuseki-2.3.1/fuseki-server.jar --update
>>>>> --port 3030
>>>>> 
>>>>> Im inserting in a loop max 100 triplets at a time with bin/s-update.
>>>>> Error occured after a few 1000 insertions.
>>>>> 
>>>>> 
>>>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST
>>>>> http://semantic-dev.lingsoft.fi:3030/ds/update
>>>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST /ds :: 'update' ::
>>>>> [application/sparql-update] ?
>>>>> java.lang.StackOverflowError
>>>> 
>>>> 
>>>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98) 
>>>>> 
>>>>> 
>>>>>    at
>>>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48) 
>>>>> 
>>>>> 
>>>>>    at
>>>>> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59) 
>>>>> 
>>>>> 
>>>>>    at
>>>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98) 
>>>>> 
>>>>> 
>>>>>    at
>>>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48) 
>>>>> 
>>>>> 
>>>>>    at
>>>>> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59) 
>>>>> 
>>>>> 
>>>>>    at
>>>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98) 
>>>>> 
>>>>> 
>>>>>    at
>>>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48) 
>>>>> 
>>>>> 
>>>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] 500 Server Error (33 ms)
>>>>> 
>>>>> Br,
>>>>> Mikael
>>>>> 
>>>> 
>>> 
>> 
> 
> -- 
> www.lingsoft.fi
> 
> Speech Applications - Language Management - Translation - Reader's and Writer's Tools - Text Tools - E-books and M-books
> 
> Mikael Pesonen
> System Engineer
> 
> e-mail: mikael.pesonen@lingsoft.fi
> Tel. +358 2 279 3300
> 
> Time zone: GMT+2
> 
> Helsinki Office
> Eteläranta 10
> FI-00130 Helsinki
> FINLAND
> 
> Turku Office
> Linnankatu 10 A
> FI-20100 Turku
> FINLAND
>

Re: java.lang.StackOverflowError

Posted by Andy Seaborne <an...@apache.org>.

On 11/08/16 14:01, Mikael Pesonen wrote:
>
> Ok concatenating looks like the easiest solution for me. Is the update
> rate limit related to speed only - would just adding some delay between
> insertions solve the issue too?

Maybe not.  It's finding the point where changes can be written back.

That happens when a transaction finishes (Read or Write) and no other 
transaction is around.  Then all commits in the journal are written back 
in a single operation..

It seems to be the long running reads that cause the hold-up.

If you have

R1 starts.
...
    R2 starts
...
R1 finishes
...
    R2 finishes

that's the same effect on the transaction system as a single query from 
R1 starts to R2 finishes.

larger writes reduces the number of layers (= number of committed 
transactions not yet flushed - they are not lost on restart or crash).

	Andy

>
> -Mikael
>
>
> On 11.8.2016 15:55, Andy Seaborne wrote:
>> On 11/08/16 09:36, Mikael Pesonen wrote:
>>>
>>> Hi Andy,
>>>
>>> I did some long lasting queries at Fuseki at same time, but dont
>>> remember if that was exactly at the time of error.
>>>
>>> Are there some rules whats allowed and not with simultaneous reads and
>>> writes?
>>
>> Rules is too strong but the system has to have moments when it can
>> consolidate commits that are only in the journal and not in the main
>> database.
>>
>> Part of that is keeping the wrapper layer around, which is what leads
>> to the massive stack in extreme cases (it hasn't been reported much
>> before).
>>
>> For the design, the update rate exceeds capacity and ideally some sort
>> of control on this would be good.  i.e. make the writer force the
>> system into a quiet state and flush the journal if the journal exceed
>> some threshold like 100 (your stack trace is 336 layers).
>>
>> At that point the system is going to judder - all incoming requests
>> held up, including readers.  let the current readers finish then flush
>> the journal then go back to the normal multiple-reader and single
>> writer mode.
>>
>> https://issues.apache.org/jira/browse/JENA-1224
>>
>> For your application, for the released version:
>>
>> >>> Im inserting in a loop max 100 triplets at a time with bin/s-update
>>
>> Could you instead accumulate them into large units?  This effect is on
>> the number of transactions, not their size.  Otherwise, control the
>> long running queries.
>>
>> Either a large update or concatenate the SPARQL operations into a
>> large request? Operations are separated by ";"
>>
>> INSERT DATA { .... }
>> ;
>> # You can set PREFIXes here.
>> INSERT DATA { .... }
>> ;
>>
>> ...
>>
>>     Andy
>>
>> For people looking at the future possibilities:
>>
>> TDB2 does not have this issue. Writers write their changes and that's
>> it.  TDB2 is more like a journal-only system - it uses 2 append-only
>> files per B+Tree, and a small state file (24 bytes: tree root, 2
>> limits on the blocks used).
>>
>>>
>>> -Mikael
>>>
>>>
>>> On 10.8.2016 20:02, Andy Seaborne wrote:
>>>> Hi Mikael,
>>>>
>>>> It looks like the write transactions aren't able to trigger wring the
>>>> journal back to the database. It needs a point in time where there are
>>>> no other transactions happening.
>>>>
>>>> Is there a long running read transaction? Or many small ones? going on
>>>> at the same time?  Or is one write transaction happening at the same
>>>> time as another?
>>>>
>>>>     Andy
>>>>
>>>> On 10/08/16 14:57, Mikael Pesonen wrote:
>>>>>
>>>>> Hi,
>>>>>
>>>>> I'm inserting data to jena store and got this exception. Server is:
>>>>>
>>>>>  /usr/bin/java -Xmx3600M -jar
>>>>> /home/text/tools/apache-jena-fuseki-2.3.1/fuseki-server.jar --update
>>>>> --port 3030
>>>>>
>>>>> Im inserting in a loop max 100 triplets at a time with bin/s-update.
>>>>> Error occured after a few 1000 insertions.
>>>>>
>>>>>
>>>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST
>>>>> http://semantic-dev.lingsoft.fi:3030/ds/update
>>>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST /ds :: 'update' ::
>>>>> [application/sparql-update] ?
>>>>> java.lang.StackOverflowError
>>>>
>>>>
>>>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
>>>>>
>>>>>
>>>>>
>>>>>     at
>>>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
>>>>>
>>>>>
>>>>>
>>>>>     at
>>>>> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
>>>>>
>>>>>
>>>>>
>>>>>     at
>>>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
>>>>>
>>>>>
>>>>>
>>>>>     at
>>>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
>>>>>
>>>>>
>>>>>
>>>>>     at
>>>>> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
>>>>>
>>>>>
>>>>>
>>>>>     at
>>>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
>>>>>
>>>>>
>>>>>
>>>>>     at
>>>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
>>>>>
>>>>>
>>>>>
>>>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] 500 Server Error (33
>>>>> ms)
>>>>>
>>>>> Br,
>>>>> Mikael
>>>>>
>>>>
>>>
>>
>

Re: java.lang.StackOverflowError

Posted by Mikael Pesonen <mi...@lingsoft.fi>.

Ok concatenating looks like the easiest solution for me. Is the update 
rate limit related to speed only - would just adding some delay between 
insertions solve the issue too?

-Mikael


On 11.8.2016 15:55, Andy Seaborne wrote:
> On 11/08/16 09:36, Mikael Pesonen wrote:
>>
>> Hi Andy,
>>
>> I did some long lasting queries at Fuseki at same time, but dont
>> remember if that was exactly at the time of error.
>>
>> Are there some rules whats allowed and not with simultaneous reads and
>> writes?
>
> Rules is too strong but the system has to have moments when it can 
> consolidate commits that are only in the journal and not in the main 
> database.
>
> Part of that is keeping the wrapper layer around, which is what leads 
> to the massive stack in extreme cases (it hasn't been reported much 
> before).
>
> For the design, the update rate exceeds capacity and ideally some sort 
> of control on this would be good.  i.e. make the writer force the 
> system into a quiet state and flush the journal if the journal exceed 
> some threshold like 100 (your stack trace is 336 layers).
>
> At that point the system is going to judder - all incoming requests 
> held up, including readers.  let the current readers finish then flush 
> the journal then go back to the normal multiple-reader and single 
> writer mode.
>
> https://issues.apache.org/jira/browse/JENA-1224
>
> For your application, for the released version:
>
> >>> Im inserting in a loop max 100 triplets at a time with bin/s-update
>
> Could you instead accumulate them into large units?  This effect is on 
> the number of transactions, not their size.  Otherwise, control the 
> long running queries.
>
> Either a large update or concatenate the SPARQL operations into a 
> large request? Operations are separated by ";"
>
> INSERT DATA { .... }
> ;
> # You can set PREFIXes here.
> INSERT DATA { .... }
> ;
>
> ...
>
>     Andy
>
> For people looking at the future possibilities:
>
> TDB2 does not have this issue. Writers write their changes and that's 
> it.  TDB2 is more like a journal-only system - it uses 2 append-only 
> files per B+Tree, and a small state file (24 bytes: tree root, 2 
> limits on the blocks used).
>
>>
>> -Mikael
>>
>>
>> On 10.8.2016 20:02, Andy Seaborne wrote:
>>> Hi Mikael,
>>>
>>> It looks like the write transactions aren't able to trigger wring the
>>> journal back to the database. It needs a point in time where there are
>>> no other transactions happening.
>>>
>>> Is there a long running read transaction? Or many small ones? going on
>>> at the same time?  Or is one write transaction happening at the same
>>> time as another?
>>>
>>>     Andy
>>>
>>> On 10/08/16 14:57, Mikael Pesonen wrote:
>>>>
>>>> Hi,
>>>>
>>>> I'm inserting data to jena store and got this exception. Server is:
>>>>
>>>>  /usr/bin/java -Xmx3600M -jar
>>>> /home/text/tools/apache-jena-fuseki-2.3.1/fuseki-server.jar --update
>>>> --port 3030
>>>>
>>>> Im inserting in a loop max 100 triplets at a time with bin/s-update.
>>>> Error occured after a few 1000 insertions.
>>>>
>>>>
>>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST
>>>> http://semantic-dev.lingsoft.fi:3030/ds/update
>>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST /ds :: 'update' ::
>>>> [application/sparql-update] ?
>>>> java.lang.StackOverflowError
>>>
>>>
>>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98) 
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48) 
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59) 
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98) 
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48) 
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59) 
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98) 
>>>>
>>>>
>>>>
>>>>     at
>>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48) 
>>>>
>>>>
>>>>
>>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] 500 Server Error (33 
>>>> ms)
>>>>
>>>> Br,
>>>> Mikael
>>>>
>>>
>>
>

-- 
www.lingsoft.fi

Speech Applications - Language Management - Translation - Reader's and Writer's Tools - Text Tools - E-books and M-books

Mikael Pesonen
System Engineer

e-mail: mikael.pesonen@lingsoft.fi
Tel. +358 2 279 3300

Time zone: GMT+2

Helsinki Office
Etel�ranta 10
FI-00130 Helsinki
FINLAND

Turku Office
Linnankatu 10 A
FI-20100 Turku
FINLAND

Re: java.lang.StackOverflowError

Posted by Andy Seaborne <an...@apache.org>.

On 11/08/16 09:36, Mikael Pesonen wrote:
>
> Hi Andy,
>
> I did some long lasting queries at Fuseki at same time, but dont
> remember if that was exactly at the time of error.
>
> Are there some rules whats allowed and not with simultaneous reads and
> writes?

Rules is too strong but the system has to have moments when it can 
consolidate commits that are only in the journal and not in the main 
database.

Part of that is keeping the wrapper layer around, which is what leads to 
the massive stack in extreme cases (it hasn't been reported much before).

For the design, the update rate exceeds capacity and ideally some sort 
of control on this would be good.  i.e. make the writer force the system 
into a quiet state and flush the journal if the journal exceed some 
threshold like 100 (your stack trace is 336 layers).

At that point the system is going to judder - all incoming requests held 
up, including readers.  let the current readers finish then flush the 
journal then go back to the normal multiple-reader and single writer mode.

https://issues.apache.org/jira/browse/JENA-1224

For your application, for the released version:

 >>> Im inserting in a loop max 100 triplets at a time with bin/s-update

Could you instead accumulate them into large units?  This effect is on 
the number of transactions, not their size.  Otherwise, control the long 
running queries.

Either a large update or concatenate the SPARQL operations into a large 
request? Operations are separated by ";"

INSERT DATA { .... }
;
# You can set PREFIXes here.
INSERT DATA { .... }
;

...

	Andy

For people looking at the future possibilities:

TDB2 does not have this issue. Writers write their changes and that's 
it.  TDB2 is more like a journal-only system - it uses 2 append-only 
files per B+Tree, and a small state file (24 bytes: tree root, 2 limits 
on the blocks used).

>
> -Mikael
>
>
> On 10.8.2016 20:02, Andy Seaborne wrote:
>> Hi Mikael,
>>
>> It looks like the write transactions aren't able to trigger wring the
>> journal back to the database. It needs a point in time where there are
>> no other transactions happening.
>>
>> Is there a long running read transaction? Or many small ones? going on
>> at the same time?  Or is one write transaction happening at the same
>> time as another?
>>
>>     Andy
>>
>> On 10/08/16 14:57, Mikael Pesonen wrote:
>>>
>>> Hi,
>>>
>>> I'm inserting data to jena store and got this exception. Server is:
>>>
>>>  /usr/bin/java -Xmx3600M -jar
>>> /home/text/tools/apache-jena-fuseki-2.3.1/fuseki-server.jar --update
>>> --port 3030
>>>
>>> Im inserting in a loop max 100 triplets at a time with bin/s-update.
>>> Error occured after a few 1000 insertions.
>>>
>>>
>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST
>>> http://semantic-dev.lingsoft.fi:3030/ds/update
>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST /ds :: 'update' ::
>>> [application/sparql-update] ?
>>> java.lang.StackOverflowError
>>
>>
>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
>>>
>>>
>>>     at
>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
>>>
>>>
>>>     at
>>> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
>>>
>>>
>>>     at
>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
>>>
>>>
>>>     at
>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
>>>
>>>
>>>     at
>>> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
>>>
>>>
>>>     at
>>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
>>>
>>>
>>>     at
>>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
>>>
>>>
>>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] 500 Server Error (33 ms)
>>>
>>> Br,
>>> Mikael
>>>
>>
>

Re: java.lang.StackOverflowError

Posted by Mikael Pesonen <mi...@lingsoft.fi>.

Hi Andy,

I did some long lasting queries at Fuseki at same time, but dont 
remember if that was exactly at the time of error.

Are there some rules whats allowed and not with simultaneous reads and 
writes?

-Mikael


On 10.8.2016 20:02, Andy Seaborne wrote:
> Hi Mikael,
>
> It looks like the write transactions aren't able to trigger wring the 
> journal back to the database. It needs a point in time where there are 
> no other transactions happening.
>
> Is there a long running read transaction? Or many small ones? going on 
> at the same time?  Or is one write transaction happening at the same 
> time as another?
>
>     Andy
>
> On 10/08/16 14:57, Mikael Pesonen wrote:
>>
>> Hi,
>>
>> I'm inserting data to jena store and got this exception. Server is:
>>
>>  /usr/bin/java -Xmx3600M -jar
>> /home/text/tools/apache-jena-fuseki-2.3.1/fuseki-server.jar --update
>> --port 3030
>>
>> Im inserting in a loop max 100 triplets at a time with bin/s-update.
>> Error occured after a few 1000 insertions.
>>
>>
>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST
>> http://semantic-dev.lingsoft.fi:3030/ds/update
>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST /ds :: 'update' ::
>> [application/sparql-update] ?
>> java.lang.StackOverflowError
>
>
>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98) 
>>
>>
>>     at
>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48) 
>>
>>
>>     at
>> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59) 
>>
>>
>>     at
>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98) 
>>
>>
>>     at
>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48) 
>>
>>
>>     at
>> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59) 
>>
>>
>>     at
>> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98) 
>>
>>
>>     at
>> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48) 
>>
>>
>> [2016-08-10 16:29:41] Fuseki     INFO  [78957] 500 Server Error (33 ms)
>>
>> Br,
>> Mikael
>>
>

-- 
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Re: java.lang.StackOverflowError

Posted by Andy Seaborne <an...@apache.org>.

Hi Mikael,

It looks like the write transactions aren't able to trigger wring the 
journal back to the database. It needs a point in time where there are 
no other transactions happening.

Is there a long running read transaction? Or many small ones? going on 
at the same time?  Or is one write transaction happening at the same 
time as another?

     Andy

On 10/08/16 14:57, Mikael Pesonen wrote:
>
> Hi,
>
> I'm inserting data to jena store and got this exception. Server is:
>
>  /usr/bin/java -Xmx3600M -jar
> /home/text/tools/apache-jena-fuseki-2.3.1/fuseki-server.jar --update
> --port 3030
>
> Im inserting in a loop max 100 triplets at a time with bin/s-update.
> Error occured after a few 1000 insertions.
>
>
> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST
> http://semantic-dev.lingsoft.fi:3030/ds/update
> [2016-08-10 16:29:41] Fuseki     INFO  [78957] POST /ds :: 'update' ::
> [application/sparql-update] ?
> java.lang.StackOverflowError


> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
>
>     at
> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
>
>     at
> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
>
>     at
> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
>
>     at
> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
>
>     at
> org.apache.jena.tdb.store.nodetable.NodeTableInline.getNodeIdForNode(NodeTableInline.java:59)
>
>     at
> org.apache.jena.tdb.transaction.NodeTableTrans.getNodeIdForNode(NodeTableTrans.java:98)
>
>     at
> org.apache.jena.tdb.store.nodetable.NodeTableWrapper.getNodeIdForNode(NodeTableWrapper.java:48)
>
> [2016-08-10 16:29:41] Fuseki     INFO  [78957] 500 Server Error (33 ms)
>
> Br,
> Mikael
>