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Posted to notifications@accumulo.apache.org by "John Vines (JIRA)" <ji...@apache.org> on 2014/01/16 17:32:19 UTC

[jira] [Created] (ACCUMULO-2207) tablet extent overlaps previously assigned

John Vines created ACCUMULO-2207:
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             Summary: tablet extent overlaps previously assigned
                 Key: ACCUMULO-2207
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2207
             Project: Accumulo
          Issue Type: Bug
          Components: tserver
    Affects Versions: 1.5.0
            Reporter: John Vines


Seen on 1.5.0 running CI with agitation-
{code}Tablet 4;308048;304029 overlaps previously assigned [4;308048;3] [] [4;308048;304029]{code}

master reported {code}2014-01-16 12:56:13,951 [master.EventCoordinator] INFO : 10.10.1.174:9997 reported split 4;304029;3, 4;308048;304029{code} and that was it.

tserver in question reports-
{code}2014-01-16 12:56:13,914 [tabletserver.Tablet] TABLET_HIST: 4;308048;3 closed
2014-01-16 12:56:13,931 [tabletserver.Tablet] DEBUG: Files for low split 4;304029;3  [/t-0001m6b/C0002z8p.rf, /t-00055vl/C000efz4.rf, /t-00055vl/C000h8c2.rf, /t-
00055vl/C000hlfi.rf, /t-00055vl/C000i6s4.rf, /t-00055vl/C000iwh6.rf, /t-00055vl/M000ixd4.rf, /t-00055vl/M000j4po.rf, /t-00055vl/M000j526.rf, /t-00055vl/M000j5ft.
rf, /t-00055vl/M000j5hn.rf, /t-00055vl/M000j5js.rf, /t-00055vl/M000j60o.rf, /t-00055vl/M000j62c.rf, /t-00055vl/M000j70r.rf]
2014-01-16 12:56:13,931 [tabletserver.Tablet] DEBUG: Files for high split 4;308048;304029  [/t-0001m6b/C0002z8p.rf, /t-00055vl/C000efz4.rf, /t-00055vl/C000h8c2.rf, /t-00055vl/C000hlfi.rf, /t-00055vl/C000i6s4.rf, /t-00055vl/C000iwh6.rf, /t-00055vl/M000ixd4.rf, /t-00055vl/M000j4po.rf, /t-00055vl/M000j526.rf, /t-00055vl/M000j5ft.rf, /t-00055vl/M000j5hn.rf, /t-00055vl/M000j5js.rf, /t-00055vl/M000j60o.rf, /t-00055vl/M000j62c.rf, /t-00055vl/M000j70r.rf]
2014-01-16 12:56:13,949 [tabletserver.Tablet] TABLET_HIST: 4;308048;3 split 4;304029;3 4;308048;304029
2014-01-16 12:56:13,949 [tabletserver.Tablet] DEBUG: offline split time :   2.58 secs
2014-01-16 12:56:13,949 [tabletserver.TabletServer] INFO : Starting split: 4;308048;3
2014-01-16 12:56:13,950 [tabletserver.Tablet] TABLET_HIST: 4;304029;3 opened 
2014-01-16 12:56:13,951 [tabletserver.Tablet] TABLET_HIST: 4;308048;304029 opened 
2014-01-16 12:56:13,951 [tabletserver.TabletServer] INFO : Tablet split: 4;308048;3 size0 536978696 size1 536978696 time 3590ms
2014-01-16 12:56:13,957 [tabletserver.TabletServer] DEBUG: MultiScanSess 10.10.1.143:54069 1 entries in 0.00 secs (lookup_time:0.00 secs tablets:1 ranges:1) 
2014-01-16 12:56:13,960 [tabletserver.TabletServer] DEBUG: MultiScanSess 10.10.1.143:54069 1 entries in 0.00 secs (lookup_time:0.00 secs tablets:1 ranges:1) 
2014-01-16 12:56:13,963 [tabletserver.TabletServer] DEBUG: MultiScanSess 10.10.1.143:54069 2 entries in 0.00 secs (lookup_time:0.00 secs tablets:1 ranges:1) 
2014-01-16 12:56:14,016 [tabletserver.TabletServer] DEBUG: Got loadTablet message from user: !SYSTEM
2014-01-16 12:56:14,017 [tabletserver.TabletServer] DEBUG: Got loadTablet message from user: !SYSTEM
2014-01-16 12:56:14,017 [tabletserver.TabletServer] ERROR: Tablet 4;308048;304029 overlaps previously assigned [4;308048;3] [] [4;308048;304029]
{code}

Bouncing the tserver was enough to unstick things



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