[docker-base]: Rate limit priority INFO and lower in syslog #5666
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Signed-off-by: Lawrence Lee <[email protected]>
jleveque
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Oct 19, 2020
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You may also want to make the same change here: files/image_config/rsyslog/rsyslog-container.conf.j2 |
* Update comments to reflect new behavior * Also change files/image_config/rsyslog/rsyslog-container.conf.j2 Signed-off-by: Lawrence Lee <[email protected]>
jleveque
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Oct 19, 2020
lguohan
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Oct 20, 2020
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santhosh-kt
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Feb 25, 2021
…t#5666) There is currently a bug where messages from swss with priority lower than the current log level are still being counted against the syslog rate limiting threshhold. This leads to rate-limiting in syslog when the rate-limiting conditions have not been met, which causes several sonic-mgmt tests to fail since they are dependent on LogAnalyzer. It also omits potentially useful information from the syslog. Only rate-limiting messages of level INFO and lower allows these tests to pass successfully. Signed-off-by: Lawrence Lee <[email protected]>
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Signed-off-by: Lawrence Lee [email protected]
Temporary fix for #5570
- Why I did it
There is currently a bug where messages from swss with priority lower than the current log level are still being counted against the syslog rate limiting threshhold. This leads to rate-limiting in syslog when the rate-limiting conditions have not been met, which causes several sonic-mgmt tests to fail since they are dependent on LogAnalyzer. It also omits potentially useful information from the syslog. Only rate-limiting messages of level INFO and lower allows these tests to pass successfully.
- How I did it
Add
$SystemLogRateLimitSeverityoption torsyslog.confin the base Dockerfiles- How to verify it
Build a new orchagent image and install it. Run the ACL tests, which should now pass. No rate limiting should occur in the syslogs.
- Which release branch to backport (provide reason below if selected)
- Description for the changelog
- A picture of a cute animal (not mandatory but encouraged)