You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@impala.apache.org by "Tim Armstrong (JIRA)" <ji...@apache.org> on 2017/07/28 00:46:02 UTC

[jira] [Created] (IMPALA-5735) Avoid fork() in ProcessStateInfo

Tim Armstrong created IMPALA-5735:
-------------------------------------

             Summary: Avoid fork() in ProcessStateInfo
                 Key: IMPALA-5735
                 URL: https://issues.apache.org/jira/browse/IMPALA-5735
             Project: IMPALA
          Issue Type: Bug
    Affects Versions: Impala 2.8.0, Impala 2.5.0, Impala 2.6.0, Impala 2.7.0, Impala 2.9.0, Impala 2.10.0
            Reporter: Tim Armstrong


ReadProcFileDescriptorInfo() forks some processes, which could lead to unpredictable behaviour or failures when the VM size of the process gets large.

Instead it could read the file directly.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)