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Type:
Improvement
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Resolution: Done
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Priority:
Minor - P4
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Affects Version/s: 3.2.10, 3.4.0-rc2
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Component/s: Replication
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None
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Fully Compatible
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v3.4, v3.2
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Repl 2017-01-23, Repl 2017-02-13
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0
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None
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3
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None
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None
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None
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None
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None
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None
This came up while debugging an intermittent failure in jstests/multiVersion/mixed_storage_version_replication.js.
It would be useful to know which node is fresher than the candidate.
[js_test:mixed_storage_version_replication] 2016-10-26T04:13:29.478+0000 d20510| 2016-10-26T04:13:29.467+0000 I REPL [conn58] replSetReconfig admin command received from client ... [js_test:mixed_storage_version_replication] 2016-10-26T04:13:29.482+0000 d20510| 2016-10-26T04:13:29.479+0000 I REPL [ReplicationExecutor] Stepping down self (priority 3) because ip-10-41-142-26:20512 has higher priority 4 and is only 2 seconds behind me ... [js_test:mixed_storage_version_replication] 2016-10-26T04:13:29.491+0000 d20510| 2016-10-26T04:13:29.484+0000 I REPL [replExecDBWorker-1] transition to SECONDARY ... [js_test:mixed_storage_version_replication] 2016-10-26T04:13:29.509+0000 d20512| 2016-10-26T04:13:29.492+0000 I ASIO [NetworkInterfaceASIO-Replication-0] Successfully connected to ip-10-41-142-26:20510 [js_test:mixed_storage_version_replication] 2016-10-26T04:13:29.509+0000 d20512| 2016-10-26T04:13:29.492+0000 I REPL [ReplicationExecutor] Requesting that ip-10-41-142-26:20510 (priority 3) step down because I have higher priority 4 and am only 0 seconds behind it ... [js_test:mixed_storage_version_replication] 2016-10-26T04:13:29.510+0000 d20512| 2016-10-26T04:13:29.493+0000 I REPL [ReplicationExecutor] Member ip-10-41-142-26:20510 is now in state SECONDARY [js_test:mixed_storage_version_replication] 2016-10-26T04:13:29.510+0000 d20512| 2016-10-26T04:13:29.493+0000 I REPL [ReplicationExecutor] Standing for election ... [js_test:mixed_storage_version_replication] 2016-10-26T04:13:29.511+0000 d20512| 2016-10-26T04:13:29.493+0000 I REPL [ReplicationExecutor] not electing self, we are not freshest [js_test:mixed_storage_version_replication] 2016-10-26T04:13:29.511+0000 d20512| 2016-10-26T04:13:29.493+0000 I REPL [ReplicationExecutor] not electing self, we are not freshest