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Type: Improvement
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Resolution: Done
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Priority: Major - P3
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Affects Version/s: None
There have been several proposals to gather more data from the configdb for end users.
This resulted in SERVER-8752 to capture data out of the balancer. We now need to add additional details into the sh.status() or other commands to make this data readily visible to end users
Output is the following format:
balancer: Currently enabled: yes Currently running: no Balancer active window is set between 23:00 and 6:00 server local time Collections with active migrations: testdb.tags started at Thu May 29 2014 07:23:16 GMT+1000 (AEST) bar.test started at Thu Jul 17 2014 16:05:43 GMT+1000 (AEST) Failed balancer rounds in last 5 attempts: 0 Migration Results for the last 24 hours: 1 : Success 1 : Failed with error 'moveChunk failed to engage TO-shard in the data transfer: can't accept new chunks because there are still 1 deletes from previous migration', from shard02 to shard01 1 : Failed with error 'migration already in progress', from shard01 to shard02
- is related to
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SERVER-18506 Balancer section of printShardingStatus should respect passed-in configDB
- Closed
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SERVER-8197 Make all the shell helper functions usable via the scripting interface.
- Backlog
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SERVER-8752 Improve visibility of Balancer operation
- Closed
- related to
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SERVER-16499 sh.status shows incorrect owner and timing of balancer lock acquisition
- Closed
- links to