feat(monitoring): openmldb prometheus exporter for v0.5.0 #1584
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since it rely on latest code, openmldb dep is set as path dependency
collect table status, component status & deploy query response time metrics
previously it is microsecond implicitly, which may inconvenient for end user. However, the time data trasnfrom internally (which is the GetAndFlushDeployStats RPC in tablet) keeps microsecond
Codecov Report
@@ Coverage Diff @@
## main #1584 +/- ##
============================================
- Coverage 67.26% 67.21% -0.05%
Complexity 323 323
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Files 600 600
Lines 113967 113983 +16
Branches 998 998
============================================
- Hits 76655 76615 -40
- Misses 37105 37161 +56
Partials 207 207
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aceforeverd
commented
Apr 7, 2022
will not provide monitoring py in binary release, instead, it will publish to pypi later
dl239
approved these changes
Apr 8, 2022
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the PR adopted newly defined monitoring metrics in Online Monitoring RFC into our python-based prometheus exporter. Which is:
other metrics in the exporter will deleted since they will pull directly by prometheus server ( BRPC exported natively, we do not need export it again). The only left metric is the application memory
The PR will
SHOW STMTin python sdk, close feat(python sdk): support SHOW statements #1270What is the current behavior? (You can also link to an open issue here)
What is the new behavior (if this is a feature change)?