[GitHub] [hadoop] tomscut commented on pull request #4209: HDFS-16550. [SBN read] Improper cache-size for journal node may cause cluster crash

2022-10-25 Thread GitBox
tomscut commented on PR #4209: URL: https://github.com/apache/hadoop/pull/4209#issuecomment-1291347727 > @tomscut Thanks for involving me. In my case, I think this PR is unnecessary. But we can print some warning logs to prompt the admin if the set memory is too large, such as more than

[GitHub] [hadoop] tomscut commented on pull request #4209: HDFS-16550. [SBN read] Improper cache-size for journal node may cause cluster crash

2022-10-24 Thread GitBox
tomscut commented on PR #4209: URL: https://github.com/apache/hadoop/pull/4209#issuecomment-1289848335 Hi @xkrogen @goiri @ZanderXu , could you please take a look? Thanks. The unit test is unrelated to this change. It is another issue. -- This is an automated message from the

[GitHub] [hadoop] tomscut commented on pull request #4209: HDFS-16550. [SBN read] Improper cache-size for journal node may cause cluster crash

2022-05-02 Thread GitBox
tomscut commented on PR #4209: URL: https://github.com/apache/hadoop/pull/4209#issuecomment-1115568961 > I think this change is a bit too restrictive. There may well be valid use cases for setting it above the 90% threshold. For example if you configured a 100GB heap, you really don't need

[GitHub] [hadoop] tomscut commented on pull request #4209: HDFS-16550. [SBN read] Improper cache-size for journal node may cause cluster crash

2022-04-26 Thread GitBox
tomscut commented on PR #4209: URL: https://github.com/apache/hadoop/pull/4209#issuecomment-1110446887 Hi @tasanuma @ayushtkn @sunchao @xkrogen , could you please take a look. Thanks. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to

[GitHub] [hadoop] tomscut commented on pull request #4209: HDFS-16550. [SBN read] Improper cache-size for journal node may cause cluster crash

2022-04-21 Thread GitBox
tomscut commented on PR #4209: URL: https://github.com/apache/hadoop/pull/4209#issuecomment-1105921764 Hi @sunchao @xkrogen , could you please take a look. Thank you very much. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub