[jira] (FLINK-5685) Connection leak in Taskmanager

[Andrey (JIRA)]

Title: Message Title

Andrey commented on FLINK-5685   Re: Connection leak in Taskmanager It looks like akka creates separate tcp connection for each attempt. We had 210936 open tcp connections on job manager. Here is sample output of lsof: java 11788 11795 hardware 498u IPv4 1538724 0t0 TCP jobmanager:backup-express->taskmanager:36550 (ESTABLISHED) java 11788 11795 hardware 499u IPv4 1541573 0t0 TCP jobmanager:backup-express->taskmanager:36554 (ESTABLISHED) Add Comment   This message was sent by Atlassian JIRA (v6.3.15#6346-sha1:dbc023d)