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Bug #14342

closed

Agent connection cache does not work, and does not improve performance as expected

Added by Alexis Mousset about 5 years ago. Updated about 5 years ago.

Status:
Released
Priority:
N/A
Assignee:
Benoît PECCATTE
Category:
System techniques
Target version:
4.3.11
Pull Request:
https://github.com/Normation/rudder-p...
Severity:
Major - prevents use of part of Rudder | no simple workaround
UX impact:
User visibility:
Operational - other Techniques | Rudder settings | Plugins
Effort required:
Small
Priority:
66
Name check:
Fix check:
Regression:

Description

Feb 19 12:48:26 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Accepting connection
Feb 19 12:48:26 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:26 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:27 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Accepting connection
Feb 19 12:48:27 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Accepting connection
Feb 19 12:48:27 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:27 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:28 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Accepting connection
Feb 19 12:48:28 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Accepting connection
Feb 19 12:48:28 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:28 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:28 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Accepting connection
Feb 19 12:48:28 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Accepting connection
Feb 19 12:48:28 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:28 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:28 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Accepting connection
Feb 19 12:48:28 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Accepting connection
Feb 19 12:48:29 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:29 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:30 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Accepting connection
Feb 19 12:48:30 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Accepting connection
Feb 19 12:48:30 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:30 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:30 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Accepting connection
Feb 19 12:48:30 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Accepting connection
Feb 19 12:48:30 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:30 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:30 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Accepting connection
Feb 19 12:48:30 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Accepting connection
Feb 19 12:48:30 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:30 nrm-vir-rudder-01 cf-serverd[852]: CFEngine(server) rudder 192.168.190.9>   Closing connection, terminating thread
Feb 19 12:48:52 nrm-vir-rudder-01 cf-serverd[852]: rudder     info: 192.168.90.250>  Accepting connection

It should probably not behave like this.

Seen in 5.0.6.

Subtasks 1 (0 open — 1 closed)

Architecture #14516: Backport connection cache improvementReleasedNicolas CHARLESActions
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 #1

Updated by Alexis Mousset about 5 years ago

  • Subject changed from Agent make a lot of different connections to Connection cache does not work accross bundles
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 #3

Updated by Alexis Mousset about 5 years ago

  • Assignee set to Alexis Mousset
  • Severity set to Major - prevents use of part of Rudder | no simple workaround
  • User visibility set to Operational - other Techniques | Rudder settings | Plugins
  • Effort required set to Small
  • Priority changed from 0 to 67
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 #4

Updated by Alexis Mousset about 5 years ago

  • Target version changed from 5.0.7 to 4.3.10
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 #5

Updated by Alexis Mousset about 5 years ago

  • Status changed from New to In progress
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 #7

Updated by François ARMAND about 5 years ago

  • Target version changed from 4.3.10 to 4.3.11
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 #8

Updated by Alexis Mousset about 5 years ago

  • Status changed from In progress to Pending technical review
  • Assignee changed from Alexis Mousset to Benoît PECCATTE
  • Pull Request set to https://github.com/Normation/rudder-packages/pull/1813
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 #9

Updated by Alexis Mousset about 5 years ago

  • Status changed from Pending technical review to Pending release
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 #10

Updated by Vincent MEMBRÉ about 5 years ago

  • Subject changed from Connection cache does not work accross bundles to Agent connection cache does not work, and does not improve performance accordingly
  • Priority changed from 67 to 66
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 #11

Updated by Vincent MEMBRÉ about 5 years ago

  • Subject changed from Agent connection cache does not work, and does not improve performance accordingly to Agent connection cache does not work, and does not improve performance as expected
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 #12

Updated by Vincent MEMBRÉ about 5 years ago

This bug has been fixed in Rudder 4.3.11 and 5.0.9 which were released today.

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 #13

Updated by Vincent MEMBRÉ about 5 years ago

  • Status changed from Pending release to Released
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