[SERVER-21795] Do not reschedule more than one liveness timeout callback at a time Created: 08/Dec/15 Updated: 03/Mar/17 Resolved: 14/Dec/15 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Replication |
| Affects Version/s: | 3.2.0-rc2 |
| Fix Version/s: | 3.2.1, 3.3.0 |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Scott Hernandez (Inactive) | Assignee: | Scott Hernandez (Inactive) |
| Resolution: | Done | Votes: | 0 |
| Labels: | code-and-test | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||||||||||
| Operating System: | ALL | ||||||||||||||||||||
| Backport Completed: | |||||||||||||||||||||
| Sprint: | Repl E (01/08/16) | ||||||||||||||||||||
| Participants: | |||||||||||||||||||||
| Linked BF Score: | 0 | ||||||||||||||||||||
| Description |
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Due to races it is possible to schedule more than one liveness timeout which calls _handleLivenessTimeout. These will then reschedule and can increase the load on the system. |
| Comments |
| Comment by Githook User [ 14/Dec/15 ] |
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Author: {u'username': u'scotthernandez', u'name': u'Scott Hernandez', u'email': u'scotthernandez@gmail.com'}Message: |
| Comment by Githook User [ 14/Dec/15 ] |
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Author: {u'username': u'scotthernandez', u'name': u'Scott Hernandez', u'email': u'scotthernandez@gmail.com'}Message: (cherry picked from commit 5ab583935e048522d2129ab11f6c485a59dee7df) |