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Posted to derby-dev@db.apache.org by "Mike Matrigali (JIRA)" <ji...@apache.org> on 2015/01/21 22:56:35 UTC
[jira] [Updated] (DERBY-6425) DB got corrupted during the heavy
operations.
[ https://issues.apache.org/jira/browse/DERBY-6425?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mike Matrigali updated DERBY-6425:
----------------------------------
Labels: derby_triage10_12 (was: )
10.12 triage effort.
Do you plan on adding any more information about write cache to this issue? Otherwise think this should get closed after you got your system running with the workaround. Derby can get checksum errors if the system crashes while only writing part of page, it is coded to recognize the problem and then supported recovery is to recover from backup. Running with write cache enabled probably makes the problem even easier to get.
> DB got corrupted during the heavy operations.
> ---------------------------------------------
>
> Key: DERBY-6425
> URL: https://issues.apache.org/jira/browse/DERBY-6425
> Project: Derby
> Issue Type: Bug
> Components: Store
> Affects Versions: 10.9.1.0
> Environment: Suse 10.
> Reporter: patil devidas
> Priority: Critical
> Labels: derby_triage10_12
>
> ------------ BEGIN SHUTDOWN ERROR STACK -------------
> ERROR XSDG2: Invalid checksum on Page Page(5482,Container(0, 2032)), expected=3,506,219,016, on-disk version=492,279,644, page dump follows: Hex dump:
> 00000000: 0075 0000 0001 0000 0000 0000 0067 0022 .u...........g..
> 00000010: 0000 0028 0000 0000 0000 0000 0000 0000 ................
> 00000020: 0000 0000 0001 0000 0000 0000 0000 0000 ................
> 00000030: 0000 0000 0000 0000 0000 0000 0406 000a ................
> 00000040: 0026 0024 6139 3630 3261 6266 2d33 3163 ....a9602abf.31c
> 00000050: 662d 3131 6533 2d38 3363 632d 6231 3935 f.11e3.83cc.b195
> 00000060: 6138 3139 3263 6334 000b 0009 434f 4d50 a8192cc4....COMP
> 00000070: 4c45 5445 4400 0c07 dd0a 0a00 1310 0c05 LETED...........
> 00000080: 4e08 4000 0c07 dd0a 0a00 1310 1c03 1975 N..............u
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