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Posted to issues@hbase.apache.org by "shenxianqiang (JIRA)" <ji...@apache.org> on 2017/01/05 08:21:58 UTC
[jira] [Created] (HBASE-17429) HBase bulkload cannot support HDFS
viewFs
shenxianqiang created HBASE-17429:
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Summary: HBase bulkload cannot support HDFS viewFs
Key: HBASE-17429
URL: https://issues.apache.org/jira/browse/HBASE-17429
Project: HBase
Issue Type: Bug
Affects Versions: 1.2.4, 0.98.6.1
Environment: CDH5.7.0 hbase0.98.6
Reporter: shenxianqiang
Since hadoop cluster suppor fedration,hbase bulkload performance degrades dramatically. Even if hbase directory and bulkload directory in the same nameservice.
{quote}
2017-01-04 21:58:40,919 INFO org.apache.hadoop.hbase.regionserver.HRegionFileSystem: use bulkload file name is : hdfs://CloudTestNameNode2:8020
2017-01-04 21:58:40,924 ERROR org.apache.hadoop.ipc.RpcServer: Unexpected throwable object
java.lang.IllegalArgumentException: Wrong FS: viewfs://nsX/user/test/I/_tmp/9cde5dde60374b1483b7d09b65258304.top, expected: hdfs://CloudTestNameNode2:8020
at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:657)
at org.apache.hadoop.hdfs.DistributedFileSystem.getPathName(DistributedFileSystem.java:194)
at org.apache.hadoop.hdfs.DistributedFileSystem.access$000(DistributedFileSystem.java:106)
at org.apache.hadoop.hdfs.DistributedFileSystem$19.doCall(DistributedFileSystem.java:1215)
at org.apache.hadoop.hdfs.DistributedFileSystem$19.doCall(DistributedFileSystem.java:1211)
at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1211)
at org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:425)
at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1412)
at org.apache.hadoop.hbase.regionserver.HRegionFileSystem.commitStoreFile(HRegionFileSystem.java:373)
at org.apache.hadoop.hbase.regionserver.HRegionFileSystem.bulkLoadStoreFile(HRegionFileSystem.java:496)
at org.apache.hadoop.hbase.regionserver.HStore.bulkLoadHFile(HStore.java:708)
at org.apache.hadoop.hbase.regionserver.HRegion.bulkLoadHFiles(HRegion.java:3658)
at org.apache.hadoop.hbase.regionserver.HRegion.bulkLoadHFiles(HRegion.java:3564)
at org.apache.hadoop.hbase.regionserver.HRegionServer.bulkLoadHFile(HRegionServer.java:3378)
at org.apache.hadoop.hbase.protobuf.generated.ClientProtos$ClientService$2.callBlockingMethod(ClientProtos.java:29589)
at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2031)
at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:108)
at org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop(RpcExecutor.java:114)
at org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor.java:94)
at java.lang.Thread.run(Thread.java:745)
{quote}
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