flink-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Piotr Nowojski (JIRA)" <j...@apache.org>
Subject [jira] [Created] (FLINK-10047) Checkpointing takes much longer with credit base flow control.
Date Fri, 03 Aug 2018 10:06:00 GMT
Piotr Nowojski created FLINK-10047:
--------------------------------------

             Summary: Checkpointing takes much longer with credit base flow control.
                 Key: FLINK-10047
                 URL: https://issues.apache.org/jira/browse/FLINK-10047
             Project: Flink
          Issue Type: Bug
          Components: Network
    Affects Versions: 1.5.2, 1.5.1, 1.5.0
            Reporter: Piotr Nowojski


As reported by an user, in some scenario it looks like checkpointing takes significantly
more time (~40 minutes compared to ~2 minutes in Flink 1.4). Probably throughput is also lower.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message