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Posted to issues@trafficserver.apache.org by "Kris Lindgren (JIRA)" <ji...@apache.org> on 2013/08/05 22:42:52 UTC

[jira] [Created] (TS-2098) Memory leak with reloading SSL certificates 3.3.4

Kris Lindgren created TS-2098:
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             Summary: Memory leak with reloading SSL certificates 3.3.4
                 Key: TS-2098
                 URL: https://issues.apache.org/jira/browse/TS-2098
             Project: Traffic Server
          Issue Type: Bug
          Components: SSL
            Reporter: Kris Lindgren


When using the new feature of 3.3.4 to re-read the ssl configuration without restart the old memory that the configuration uses is not released.

I have ~220k ssl certs defined which consumes ~1.2gb of memory.  If I add/remove a single ssl cert from ssl_multicert.config and reload via traffic_line -x memory usage increases from 1.2gb to 2.4gb and stays there.  If I make another change and reload again via traffic_line -x, memory usage jumps to 3.6gb and stays there.

It appears that after successfully loading the new configuration into memory the old configuration is never purged.

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