EMA v4 Logs rotating issue (ema_debug,maillog)

Please find below the resolutions for the log rotation issues identified in EMAv4 :

1. ema_debug.log is not rotating

Solution:

File: /etc/logrotate.d/java_logr

Change:

From: /var/run/syslogd.pid

To:   /var/run/rsyslogd.pid  (add 'r' in front of syslog)

Run:

chmod 644 /opt/ema/config/java_logr

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2. Maillog file is not rotating: /var/log/maillog

Solution:

Create file: /opt/ema/utils/maillog_rotate.conf

Contents:

/var/log/maillog {

    notifempty

    missingok

    olddir /var/log/rotated

    daily

    rotate 30

    compress

    dateext

    postrotate

        /usr/bin/kill -s HUP `cat /var/run/rsyslogd.pid 2> /dev/null` 2> /dev/null || true

    endscript

}

Cron job:

00 00 * * * /usr/sbin/logrotate -f /opt/ema/utils/maillog_rotate.conf >> /tmp/logrotate.log 2>&1

[Make sure to run with debug mode (-d) before scheduling in cron]

Post-rotation result:

-rw-r--r-- 1 root root 1.6M Jul 15 12:02 jsearcher.log.1

-rw------- 1 root root 13M Jul 15 12:29 maillog-20250715.gz

-rwxr-xr-x 1 root root 16K Jul 15 12:29 ema_info.log.2.gz

-rwxr-xr-x 1 root root 110K Jul 15 12:39 ema_info.log.1