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  1. I

    1-2 minute no response from server

    I think we are seeing a more stable environment, however, it is still occurring. I was able to take snapshots of the realtime graph of requests... I think it is very interesting and may help identify sources: I'm starting to lean towards the idea that the connections and timeouts could...
  2. I

    1-2 minute no response from server

    Upgraded to v4.1 We continue to see these issues, in fact, I'd say the previous runaway process and retry mention is occurring more now. Going through the settings, there appear to be numerous max connections settings... what are each of these and do they all need to be the same?
  3. I

    1-2 minute no response from server

    I just forced reinstalled v4.0.20. phpinfo() says PHP v5.3.5, Litespeed v5.5. Do I need to compile PHP? Drop down offers 5.3.6.
  4. I

    1-2 minute no response from server

    In the logs there are NUMEROUS entries like this when the server doesnt seem to respond for a minute or two: "No request delivery notification has been received from LSAPI process:5600, possible run away process. Retry with new instance." What is going on there? Which config settings are...
  5. I

    1-2 minute no response from server

    2 7200 RPM 1 TB hard disks in a RAID-1 array, with a 3Ware 9650SE-2LP RAID controller 8 GB of RAM Intel Core 2 Quad Q6600 Litespeed Web Server Enterprise v4.0.20 CentOS and PHP were recently updated to current
  6. I

    1-2 minute no response from server

    After about 10 minutes it happened again... a spike in WaitQ and site was unresponsive. I upped the max conn and PHP_LSAPI_CHILDREN to 100 and restarted. Took a minute for the WaitQ to die down again. Now 5 minutes later its tapped out again. We average about 10 million hits a month.
  7. I

    1-2 minute no response from server

    Currently, General >> PHP suEXEC Max Conn: 499 lsphp5 >> Max Connections: 20 PHP_LSAPI_MAX_REQUESTS=256 PHP_LSAPI_CHILDREN=20
  8. I

    1-2 minute no response from server

    high EAProc WaitQ We've been making a number of corrections and tweaks to the system and things have gotten better. However, we continue to experience a complete hang of the system from time to time... about 15-20 minutes or half hour or so. The website times out and is unresponsive for about...
  9. I

    1-2 minute no response from server

    Here is a set of stats when an issue arose: Here is the monitoring stats: kbmemfree kbmemused %memused kbbuffers kbcached kbswpfree kbswpused %swpused kbswpcad 01:00:01 PM 3109568 1038472 25.04 23304 635420 1995456 101016 4.82 23360...
  10. I

    1-2 minute no response from server

    Yeah, MySQL has always been a minimal impact and shows no sign of being taxed. This is really becoming an issue and our hosting provider has been unable to find any solutions or even causes. Unfortunately this was all setup three or four people before me so I have no idea what they did that...
  11. I

    1-2 minute no response from server

    There were about 3500. For a server with 4G ram, what would be the optimal settings for memory usage, connections, etc?
  12. I

    1-2 minute no response from server

    Still having issues. Can't seem to find any outside sources causing the issues. We've upgraded the OS, LiteSpeed and PHP all to current versions. Is there a place that recommends config settings for LiteSpeed in a high volume PHP production environment?
  13. I

    1-2 minute no response from server

    EAProc Idle In the console I show nearly 400 EAProc Idle. What determines this number and what settings can I adjust to keep this lower? I'm assuming this should be much lower. I can't imagine 400 idle processes is optimal?
  14. I

    1-2 minute no response from server

    I'm trying to debug an issue with our server (CentOS 5.4, LiteSpeed 4.0.12 and PHP 5.3.1). Every day, as often as every 10-15 minutes, we see an unresponsive request for a web page lasting between 1-2 minutes. After that the page loads as normal. Sometimes the server is slow and continues to...
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