Re: Strange intermittent WebDNA problems
This WebDNA talk-list message is from 2008
It keeps the original formatting.
numero = 70134
interpreted = N
texte = Can you tell if the DB or templates not found by WebDNA show a specific pattern? place/permissions/UID-GID/ or even corruption? WebDNA regularely flushes databases and templates on disk. In "preferences", you have the option to "Automatically commit databases to disk after modification". This can turn into a heavy process for large bases with frequent modifications. chris On Apr 13, 2008, at 14:09, Tennis De Jong wrote: > I had a outage yesterday afternoon around 4pm. In looking at the > error logs I noticed that WebDNA started having problems around 1pm. > The problems started with not being able to find a "ShoppingCarts" > folder in a store that has been running for years. WebDNA then > started having problems finding certain .inc files and around 3pm > the error log show WebDNA was unable to find and display > certain .tpl documents. > > The server has numerous web sites that share the same .inc > documents. WebDNA was able to find the .inc documents for 99% of the > sites. It's very random when it decides it can't find a .inc > document. The final errors before it totally quit serving pages was > it's inability to find some databases. Some of these database have > been on the same server for several years and have never been moved > or modifieds. It appears WebDNA just decides to stop finding them... > > Our server is an Xserve dual 1.33 ghz with 2 gb ram. It has a 320 gb > hard drive with only 86 gb used. We run iTools 8.2 with WebDNA 6.0a > > In the past most of our WebDNA outages happened between noon and 2pm. > > Regards, > Tennis > > > > > > > > On Apr 13, 2008, at 8:50 AM, Karl Schroll wrote: >> We had an outage this morning as well, but it was the same symptom >> I last reported: template or DB not found for some, but not all, >> sites. >> >> >> On Apr 13, 2008, at 4:29 AM, Paul Willis wrote: >> >>>> OK I had another WebDNA stop this morning at 07:36 GMT - anyone >>>> else? >>> >>> Webdna stopped running for us this morning. CPU was running very >>> high. WebDNA Monitor was running but all that was being served was >>> "WebDNA server is not running" message. >>> >>> A Whistleblower alert went off at approx 7:14 am BST (GMT+1) >>> although looking in the server system log there were problems long >>> before... >>> >>> Apr 13 05:21:00 callisto WebDNA[309]: Could not establish >>> connection with the module. >>> Apr 13 05:26:04 callisto WebDNA[309]: Could not establish >>> connection with the module. >>> Apr 13 06:21:58 callisto WebDNA[309]: Could not establish >>> connection with the module. >>> Apr 13 06:51:18 callisto WebDNA[309]: Could not establish >>> connection with the module. >>> Apr 13 06:56:19 callisto WebDNA[309]: Could not establish >>> connection with the module. >>> Apr 13 07:04:28 callisto WebDNA[309]: Could not establish >>> connection with the module. >>> >>> 2x1GHz XServe running Mac OS X Server 10.4.11 with all the >>> software updates. >>> 2GB RAM >>> 43GB disk space available (of 55GB) >>> WebDNA unix-Macintosh OS X Apache Module version 6.0a >>> A bunch of smallish dbs nothing too stressful >>> No site gets much traffic >>> No code changes on any of the sites for ages. >>> >>> ie: no reason for it to stop working at all that we can see. >>> >>> Paul >>> >>> ------------------------------------------------------------- >>> This message is sent to you because you are subscribed to >>> the mailing list
. >>> To unsubscribe, E-mail to: >>> To switch to the DIGEST mode, E-mail to >> > >>> Web Archive of this list is at: http://webdna.smithmicro.com/ >> >> >> ------------------------------------------------------------- >> This message is sent to you because you are subscribed to >> the mailing list . >> To unsubscribe, E-mail to: >> To switch to the DIGEST mode, E-mail to > > >> Web Archive of this list is at: http://webdna.smithmicro.com/ >> > > > ------------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list . > To unsubscribe, E-mail to: > To switch to the DIGEST mode, E-mail to > > Web Archive of this list is at: http://webdna.smithmicro.com/ ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/
Associated Messages, from the most recent to the oldest:
Can you tell if the DB or templates not found by WebDNA show a specific pattern? place/permissions/UID-GID/ or even corruption? WebDNA regularely flushes databases and templates on disk. In "preferences", you have the option to "Automatically commit databases to disk after modification". This can turn into a heavy process for large bases with frequent modifications. chris On Apr 13, 2008, at 14:09, Tennis De Jong wrote: > I had a outage yesterday afternoon around 4pm. In looking at the > error logs I noticed that WebDNA started having problems around 1pm. > The problems started with not being able to find a "ShoppingCarts" > folder in a store that has been running for years. WebDNA then > started having problems finding certain .inc files and around 3pm > the error log show WebDNA was unable to find and display > certain .tpl documents. > > The server has numerous web sites that share the same .inc > documents. WebDNA was able to find the .inc documents for 99% of the > sites. It's very random when it decides it can't find a .inc > document. The final errors before it totally quit serving pages was > it's inability to find some databases. Some of these database have > been on the same server for several years and have never been moved > or modifieds. It appears WebDNA just decides to stop finding them... > > Our server is an Xserve dual 1.33 ghz with 2 gb ram. It has a 320 gb > hard drive with only 86 gb used. We run iTools 8.2 with WebDNA 6.0a > > In the past most of our WebDNA outages happened between noon and 2pm. > > Regards, > Tennis > > > > > > > > On Apr 13, 2008, at 8:50 AM, Karl Schroll wrote: >> We had an outage this morning as well, but it was the same symptom >> I last reported: template or DB not found for some, but not all, >> sites. >> >> >> On Apr 13, 2008, at 4:29 AM, Paul Willis wrote: >> >>>> OK I had another WebDNA stop this morning at 07:36 GMT - anyone >>>> else? >>> >>> Webdna stopped running for us this morning. CPU was running very >>> high. WebDNA Monitor was running but all that was being served was >>> "WebDNA server is not running" message. >>> >>> A Whistleblower alert went off at approx 7:14 am BST (GMT+1) >>> although looking in the server system log there were problems long >>> before... >>> >>> Apr 13 05:21:00 callisto WebDNA[309]: Could not establish >>> connection with the module. >>> Apr 13 05:26:04 callisto WebDNA[309]: Could not establish >>> connection with the module. >>> Apr 13 06:21:58 callisto WebDNA[309]: Could not establish >>> connection with the module. >>> Apr 13 06:51:18 callisto WebDNA[309]: Could not establish >>> connection with the module. >>> Apr 13 06:56:19 callisto WebDNA[309]: Could not establish >>> connection with the module. >>> Apr 13 07:04:28 callisto WebDNA[309]: Could not establish >>> connection with the module. >>> >>> 2x1GHz XServe running Mac OS X Server 10.4.11 with all the >>> software updates. >>> 2GB RAM >>> 43GB disk space available (of 55GB) >>> WebDNA unix-Macintosh OS X Apache Module version 6.0a >>> A bunch of smallish dbs nothing too stressful >>> No site gets much traffic >>> No code changes on any of the sites for ages. >>> >>> ie: no reason for it to stop working at all that we can see. >>> >>> Paul >>> >>> ------------------------------------------------------------- >>> This message is sent to you because you are subscribed to >>> the mailing list . >>> To unsubscribe, E-mail to: >>> To switch to the DIGEST mode, E-mail to >> > >>> Web Archive of this list is at: http://webdna.smithmicro.com/ >> >> >> ------------------------------------------------------------- >> This message is sent to you because you are subscribed to >> the mailing list . >> To unsubscribe, E-mail to: >> To switch to the DIGEST mode, E-mail to > > >> Web Archive of this list is at: http://webdna.smithmicro.com/ >> > > > ------------------------------------------------------------- > This message is sent to you because you are subscribed to > the mailing list . > To unsubscribe, E-mail to: > To switch to the DIGEST mode, E-mail to > > Web Archive of this list is at: http://webdna.smithmicro.com/ ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/
Christophe Billiottet
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