Daniel Laszlo Magyar created FLINK-17998: --------------------------------------------
Summary: Support limiting job history size Key: FLINK-17998 URL: https://issues.apache.org/jira/browse/FLINK-17998 Project: Flink Issue Type: Improvement Components: Runtime / Configuration Reporter: Daniel Laszlo Magyar Flink history server stores information for an unlimited number of completed jobs, which is inconvenient to dig through on long-running instances and might cause performance degradation in the long run. Spark for example addresses this issue by limiting the number of jobs to keep by a [configuration parameter|https://spark.apache.org/docs/2.2.0/monitoring.html#spark-configuration-options] {{spark.history.retainedApplications}} with a default of 50 jobs to keep. Introducing a similar configuration option to the Flink history server would improve the usability and performability of long-running history server instances. -- This message was sent by Atlassian Jira (v8.3.4#803005)