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From "Josh Elser (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-3312) IllegalArgumentException in master and gc during randomwalk
Date Fri, 07 Nov 2014 02:51:33 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-3312?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14201491#comment-14201491
] 

Josh Elser commented on ACCUMULO-3312:
--------------------------------------

The following error message is being repeated in the master log

{noformat}
2014-11-06 21:48:22,522 [master.Master] DEBUG: mergeInfo overlaps: i;0886c550cd4b636d<
false
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;1d3de14e55686f2d;0886c550cd4b636d
false
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;24e8b66a32725026;1d3de14e55686f2d
false
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;2727a0746037d428;24e8b66a32725026
false
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;2d00f13a6d1ce544;2727a0746037d428
false
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;2ebc2ca750c004b9;2d00f13a6d1ce544
false
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;43ff0434b5a07bb6;2ebc2ca750c004b9
false
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;468075f45a92eebd;43ff0434b5a07bb6
false
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;482773ee160d60e3;468075f45a92eebd
false
2014-11-06 21:48:22,523 [state.MergeStats] INFO : Lower split found
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;50a6529a608b142c;482773ee160d60e3
true
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;60f7b9b99e6b5af9;50a6529a608b142c
true
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;69dfc517c59b9461;60f7b9b99e6b5af9
true
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;70c61a87de933d79;69dfc517c59b9461
true
2014-11-06 21:48:22,523 [state.MergeStats] INFO : Upper split found
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;7540868e587b741b;70c61a87de933d79
false
2014-11-06 21:48:22,523 [master.Master] DEBUG: mergeInfo overlaps: i;77190eca2d9b8b62;7540868e587b741b
false
2014-11-06 21:48:22,524 [master.Master] DEBUG: mergeInfo overlaps: i<;77190eca2d9b8b62
false
2014-11-06 21:48:22,524 [master.Master] DEBUG: [Normal Tablets]: scan time 0.02 seconds
2014-11-06 21:48:22,524 [master.Master] DEBUG: Deleting tablets for i;69dfc517c59b9461;482773ee160d60e3
2014-11-06 21:48:22,527 [master.Master] DEBUG: Found following tablet i;70c61a87de933d79;69dfc517c59b9461
2014-11-06 21:48:22,527 [master.Master] DEBUG: Making file deletion entries for i;69dfc517c59b9461;482773ee160d60e3
2014-11-06 21:48:22,528 [master.Master] ERROR: Unable merge metadata table records
org.apache.accumulo.core.client.AccumuloException: java.lang.IllegalArgumentException: Invalid
table path hdfs://promiscuity.penguinsinabox.com:8020/apps/accumulo/tables/ic-00000003
        at org.apache.accumulo.master.TabletGroupWatcher.deleteTablets(TabletGroupWatcher.java:558)
        at org.apache.accumulo.master.TabletGroupWatcher.updateMergeState(TabletGroupWatcher.java:461)
        at org.apache.accumulo.master.TabletGroupWatcher.run(TabletGroupWatcher.java:294)
Caused by: java.lang.IllegalArgumentException: Invalid table path hdfs://promiscuity.penguinsinabox.com:8020/apps/accumulo/tables/ic-00000003
        at org.apache.accumulo.server.fs.FileRef.extractSuffix(FileRef.java:71)
        at org.apache.accumulo.server.fs.FileRef.<init>(FileRef.java:43)
        at org.apache.accumulo.server.fs.FileRef.<init>(FileRef.java:47)
        at org.apache.accumulo.master.TabletGroupWatcher.deleteTablets(TabletGroupWatcher.java:520)
        ... 2 more
{noformat}

> IllegalArgumentException in master and gc during randomwalk
> -----------------------------------------------------------
>
>                 Key: ACCUMULO-3312
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-3312
>             Project: Accumulo
>          Issue Type: Bug
>          Components: gc, master
>            Reporter: Josh Elser
>             Fix For: 1.6.2
>
>
> Saw the following:
> {noformat}
> Unable merge metadata table records
> 	org.apache.accumulo.core.client.AccumuloException: java.lang.IllegalArgumentException:
Invalid table path hdfs://promiscuity.penguinsinabox.com:8020/apps/accumulo/tables/ic-00000003
> 		at org.apache.accumulo.master.TabletGroupWatcher.deleteTablets(TabletGroupWatcher.java:558)
> 		at org.apache.accumulo.master.TabletGroupWatcher.updateMergeState(TabletGroupWatcher.java:461)
> 		at org.apache.accumulo.master.TabletGroupWatcher.run(TabletGroupWatcher.java:294)
> 	Caused by: java.lang.IllegalArgumentException: Invalid table path hdfs://promiscuity.penguinsinabox.com:8020/apps/accumulo/tables/ic-00000003
> 		at org.apache.accumulo.server.fs.FileRef.extractSuffix(FileRef.java:71)
> 		at org.apache.accumulo.server.fs.FileRef.<init>(FileRef.java:43)
> 		at org.apache.accumulo.server.fs.FileRef.<init>(FileRef.java:47)
> 		at org.apache.accumulo.master.TabletGroupWatcher.deleteTablets(TabletGroupWatcher.java:520)
> 		... 2 more
> {noformat}
> {noformat}
> java.lang.IllegalArgumentException: hdfs://promiscuity.penguinsinabox.com:8020/apps/accumulo/tables/ic-00000000
> 	java.lang.IllegalArgumentException: hdfs://promiscuity.penguinsinabox.com:8020/apps/accumulo/tables/ic-00000000
> 		at org.apache.accumulo.gc.GarbageCollectionAlgorithm.makeRelative(GarbageCollectionAlgorithm.java:94)
> 		at org.apache.accumulo.gc.GarbageCollectionAlgorithm.confirmDeletes(GarbageCollectionAlgorithm.java:199)
> 		at org.apache.accumulo.gc.GarbageCollectionAlgorithm.confirmDeletesTrace(GarbageCollectionAlgorithm.java:249)
> 		at org.apache.accumulo.gc.GarbageCollectionAlgorithm.collect(GarbageCollectionAlgorithm.java:284)
> 		at org.apache.accumulo.gc.SimpleGarbageCollector.run(SimpleGarbageCollector.java:549)
> 		at org.apache.accumulo.gc.SimpleGarbageCollector.main(SimpleGarbageCollector.java:154)
> 		at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 		at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 		at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 		at java.lang.reflect.Method.invoke(Method.java:606)
> 		at org.apache.accumulo.start.Main$1.run(Main.java:141)
> 		at java.lang.Thread.run(Thread.java:745)
> {noformat}
> Running randomwalk on a single node with a 2nd tserver started. Ran ShortClean.xml, specifically
concurrent, then image (errors occurred during Image, not sure if it was from somethign that
happened during concurrent though).



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