[GitHub] [accumulo] milleruntime edited a comment on issue #1872: Stop waiting during Table Delete CleanUp

[GitBox <gi...@apache.org>]

milleruntime edited a comment on issue #1872:
URL: https://github.com/apache/accumulo/issues/1872#issuecomment-774113139


   > In 1.10 there is also some code w/ the intent to cancel compactions.
   > 
   > https://github.com/apache/accumulo/blob/018756754ff0f289a8b30f846af8b7092270318d/server/tserver/src/main/java/org/apache/accumulo/tserver/tablet/Tablet.java#L1365
   > 
   > Wonder if these are working as intended.
   
   I was able to see a compaction cancelled while testing 1.10. This exception was thrown in the compactor:
   https://github.com/apache/accumulo/blob/0a9837f3f8395d89c5cd7bab7805c4aae28919be/server/tserver/src/main/java/org/apache/accumulo/tserver/tablet/Compactor.java#L406
   ```
   tserver_2.debug.log:2021-02-05 10:25:33,463 [tablet.Tablet] DEBUG: Starting MajC e<;9 (NORMAL) [hdfs://localhost:8020/accumulo/tables/e/b-00000mp/I00000ms.rf, hdfs://localhost:8020/accumulo/tables/e/default_tablet/A00000g5.rf, hdfs://localhost:8020/accumulo/tables/e/b-00000mp/I00000mr.rf, hdfs://localhost:8020/accumulo/tables/e/b-00000mp/I00000mv.rf, hdfs://localhost:8020/accumulo/tables/e/b-00000mp/I00000mq.rf, hdfs://localhost:8020/accumulo/tables/e/b-00000mp/I00000mw.rf, hdfs://localhost:8020/accumulo/tables/e/b-00000mp/I00000mt.rf, hdfs://localhost:8020/accumulo/tables/e/b-00000mp/I00000mu.rf] --> hdfs://localhost:8020/accumulo/tables/e/default_tablet/A00000g6.rf_tmp  []
   master.log: 2021-02-05 10:25:34,235 [tables.TableManager] DEBUG: Transitioning state for table e from ONLINE to DELETING
   tserver_2.debug.log:2021-02-05 10:25:34,402 [tablet.Tablet] DEBUG: initiateClose(saveState=false queueMinC=false disableWrites=false) e<;9
   tserver_2.debug.log:2021-02-05 10:25:34,828 [tablet.Tablet] DEBUG: Major compaction canceled, extent = e<;9
   tserver_2.debug.log:2021-02-05 10:25:34,828 [tablet.Tablet] DEBUG: completeClose(saveState=false completeClose=true) e<;9
   tserver_2.debug.log:2021-02-05 10:25:34,828 [tablet.Tablet] TABLET_HIST: e<;9 closed
   tserver_2.debug.log:2021-02-05 10:25:34,828 [tserver.TabletServer] DEBUG: Unassigning e<;9@(null,localhost:11000[100007e21d80002],null)
   tserver_2.debug.log:2021-02-05 10:25:34,841 [tserver.TabletServer] INFO : unloaded e<;9
   ```


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