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Type: Bug
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Resolution: Done
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Priority: Minor - P4
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Affects Version/s: 2.8.0-rc0
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Fully Compatible
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Linux
When WiredTiger fails due to lack of disk space the message is somewhat obscure:
2014-11-13T14:14:34.864-0800 D STORAGE [conn2] WiredTigerSizeStorer::storeInto table:collection-99984--6455822767974076256 -> { numRecords: 1, dataSize: 19 } 2014-11-13T14:14:34.864-0800 D STORAGE [conn2] WiredTigerSizeStorer::storeInto table:collection-99986--6455822767974076256 -> { numRecords: 1, dataSize: 25 } 2014-11-13T14:14:34.864-0800 D STORAGE [conn2] WiredTigerSizeStorer::storeInto table:collection-99988--6455822767974076256 -> { numRecords: 4, dataSize: 88 } 2014-11-13T14:14:34.864-0800 D STORAGE [conn2] WiredTigerSizeStorer::storeInto table:collection-99990--6455822767974076256 -> { numRecords: 1, dataSize: 19 } 2014-11-13T14:14:34.864-0800 D STORAGE [conn2] WiredTigerSizeStorer::storeInto table:collection-99992--6455822767974076256 -> { numRecords: 1, dataSize: 25 } 2014-11-13T14:14:34.864-0800 D STORAGE [conn2] WiredTigerSizeStorer::storeInto table:collection-99994--6455822767974076256 -> { numRecords: 27, dataSize: 594 } 2014-11-13T14:14:34.864-0800 D STORAGE [conn2] WiredTigerSizeStorer::storeInto table:collection-99996--6455822767974076256 -> { numRecords: 1, dataSize: 19 } 2014-11-13T14:14:34.864-0800 D STORAGE [conn2] WiredTigerSizeStorer::storeInto table:collection-99998--6455822767974076256 -> { numRecords: 1, dataSize: 25 } 2014-11-13T14:14:34.870-0800 E STORAGE [conn2] WiredTiger (-31801) [1415916874:870746][3634:0x7fe4f7bce700], session.commit_transaction: journal/WiredTigerLog.0000000361: posix_fallocate: WT_ERROR: non-specific WiredTiger error 2014-11-13T14:14:34.871-0800 I - [conn2] Fatal assertion 28519 UnknownError -31801: WT_ERROR: non-specific WiredTiger error 2014-11-13T14:14:34.889-0800 I CONTROL [conn2] 0xfee2b3 0xfa1c2b 0xf892d5 0xe2dda9 0xe2defb 0xdc20c3 0xa08c01 0xa74767 0xa
The cause of the problem only became clear to me after running df -h. If mongod dies because of running out of disk space, we should try to make that very clear to the user.
- is duplicated by
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SERVER-16573 Mongod terminates when no space is available with wiredTiger
- Closed
- is related to
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SERVER-16022 Assertion hit when running out of disk space
- Closed
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SERVER-16131 Log File Blowing up on sharded ycsb run in EC2 (or inserts too slow)
- Closed