Alexander Belyak created IGNITE-8066: ----------------------------------------
Summary: Reset wal segment idx Key: IGNITE-8066 URL: https://issues.apache.org/jira/browse/IGNITE-8066 Project: Ignite Issue Type: New Feature Components: general Affects Versions: 2.4 Reporter: Alexander Belyak 1) On activation grid read checkpoint status with segment idx=7742: 2018-03-21 02:34:04.465[INFO ][exchange-worker-#152%DPL_GRID%DplGridNodeName%][o.a.i.i.p.c.d.d.p.GridDhtPartitionsExchangeFuture] Successfully activated caches [nodeId=9c0c2e76-fb7f-46df-8b0b-3379d0c91db9, clie nt=false, topVer=AffinityTopologyVersion [topVer=161, minorTopVer=1]] 2018-03-21 02:34:04.479[INFO ][exchange-worker-#152%DPL_GRID%DplGridNodeName%][o.a.i.i.p.c.d.d.p.GridDhtPartitionsExchangeFuture] Finished waiting for partition release future [topVer=AffinityTopologyVersion [t opVer=161, minorTopVer=1], waitTime=0ms, futInfo=NA] 2018-03-21 02:34:04.487[INFO ][exchange-worker-#152%DPL_GRID%DplGridNodeName%][o.a.i.i.p.c.p.GridCacheDatabaseSharedManager] Read checkpoint status [startMarker=/gridgain/ssd/data/10_126_1_172_47500/cp/15215870 60132-aafbf88b-f783-40e8-8e3c-ef60cd383e21-START.bin, endMarker=/gridgain/ssd/data/10_126_1_172_47500/cp/1521587060132-aafbf88b-f783-40e8-8e3c-ef60cd383e21-END.bin] 2018-03-21 02:34:04.488[INFO ][exchange-worker-#152%DPL_GRID%DplGridNodeName%][o.a.i.i.p.c.p.GridCacheDatabaseSharedManager] Applying lost cache updates since last checkpoint record [lastMarked=FileWALPointer [ idx=7742, fileOff=1041057120, len=1470746], lastCheckpointId=aafbf88b-f783-40e8-8e3c-ef60cd383e21] 2) but right after it (with only two metrics messages in log between it) write checkpoint with wal segment idx=0 2018-03-21 02:35:21.875[INFO ][exchange-worker-#152%DPL_GRID%DplGridNodeName%][o.a.i.i.p.c.p.GridCacheDatabaseSharedManager] Finished applying WAL changes [updatesApplied=0, time=77388ms] 2018-03-21 02:35:22.386[INFO ][db-checkpoint-thread-#243%DPL_GRID%DplGridNodeName%][o.a.i.i.p.c.p.GridCacheDatabaseSharedManager] Checkpoint started [checkpointId=8cf946e6-a718-4388-8bef-c76bf79d93cd, startPtr= FileWALPointer [idx=0, fileOff=77196029, len=450864], checkpointLockWait=0ms, checkpointLockHoldTime=422ms, pages=16379, reason='node started'] 2018-03-21 02:35:25.934[INFO ][db-checkpoint-thread-#243%DPL_GRID%DplGridNodeName%][o.a.i.i.p.c.p.GridCacheDatabaseSharedManager] Checkpoint finished [cpId=8cf946e6-a718-4388-8bef-c76bf79d93cd, pages=16379, mar kPos=FileWALPointer [idx=0, fileOff=77196029, len=450864], walSegmentsCleared=0, markDuration=508ms, pagesWrite=155ms, fsync=3391ms, total=4054ms] Then we get some AssertionError while trying to archive wal segment 0 when lastArchivedIdx=7742 -- This message was sent by Atlassian JIRA (v7.6.3#76005)