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Posted to issues@flink.apache.org by GitBox <gi...@apache.org> on 2019/10/28 14:05:08 UTC

[GitHub] [flink] Crack opened a new pull request #10020: [FLINK-12147] [metrics] Update influxdb-java to remove writes of invalid values to InfluxDB

Crack opened a new pull request #10020: [FLINK-12147] [metrics] Update influxdb-java to remove writes of invalid values to InfluxDB
URL: https://github.com/apache/flink/pull/10020
 
 
   ## What is the purpose of the change
   
   Some metric sources (e.g. Kafka) expose metrics with infinity values, which causes for each reporting period:
   * errors logged on InfluxDB side
   * warnings logged in Flink
   
   Moreover logs can't be pushed via Telegraf because Telegraf parser rejects writes that contain invalid data.
   
   Replaces #8513.
   
   ## Brief change log
   
   Upgrade influxdb-java dependency (2.14 -> 2.16).
   
   ## Verifying this change
   
   This change upgrades a dependency and is covered by existing tests.
   
   ## Does this pull request potentially affect one of the following parts:
   
     - Dependencies (does it add or upgrade a dependency): yes
     - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: no
     - The serializers: no
     - The runtime per-record code paths (performance sensitive): no
     - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Yarn/Mesos, ZooKeeper: no
     - The S3 file system connector: no
   
   ## Documentation
   
     - Does this pull request introduce a new feature? no
   

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