apache server not coming up

Madhu Iyengar's Avatar

Madhu Iyengar

24 Jul, 2016 11:31 PM

No changes were made to the configuration. Suddenly our apache server will not come up. I see this error in the log file

[Sun Jul 24 23:29:17 2016] [error] [mod_pagespeed 1.4.26.4-3396 @1372] Attempt to destroy unknown SHM segment /var/cache/mod_pagespeed//named_locks.
[Sun Jul 24 23:29:17 2016] [error] [mod_pagespeed 1.4.26.4-3396 @1372] Attempt to destroy unknown SHM segment globalstatistics.
[Sun Jul 24 23:29:17 2016] [error] [mod_pagespeed @1372] [0724/232917:ERROR:google_message_handler.cc(39)] Attempt to destroy unknown SHM segment SharedCircularBuffer.:0.

It does not make sense.

Madhu

  1. 1 Posted by Madhu Iyengar on 24 Jul, 2016 11:51 PM

    Madhu Iyengar's Avatar

    No idea what happened. Terminating the farm fixed it.

  2. Support Staff 2 Posted by Marat Komarov on 25 Jul, 2016 02:43 PM

    Marat Komarov's Avatar

    Those are errors from Apache module mod_pagespeed. It's has nothing to do with Scalr or Scalr Agent.

    Regards,
    Marat

  3. Marat Komarov closed this discussion on 25 Jul, 2016 02:43 PM.

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