[jira] [Commented] (CASSANDRA-9822) Debian/Ubuntu init script status says that Cassandra is not running when it actually is

["Jonathan Ellis (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/CASSANDRA-9822?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14628463#comment-14628463 ] 

Jonathan Ellis commented on CASSANDRA-9822:
-------------------------------------------

/cc [~mshuler]

> Debian/Ubuntu init script status says that Cassandra is not running when it actually is
> ---------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-9822
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-9822
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Packaging
>         Environment: Any Ubuntu/Debian system
>            Reporter: Eric Herot
>   Original Estimate: 20m
>  Remaining Estimate: 20m
>
> The reason: The current CMD_PATT regex can't match very long command lines.
> If a lot of Java options are used (thus causing the command line for Cassandra to be very long) the value of /proc/PID/cmdline is truncated before the phrase "CassandraDaemon" (at exactly 4096 characters) so the regex "cassandra.+CassandraDaemon" fails to match.



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