Hi Matt, You can find out what version you're running by doing a <cfdump var="#server#">
As for the array out of bound: http://stackoverflow.com/questions/5554734/java-lang-arrayindexoutofboundsexception I've run into this before too with my Ajax sites and if I remember right I didn't have defaults for missing fields, my suggestion is that you look over how exactly all that data is being handled and what happens when someone forgets or tries to bypass things by messing with the data, removing fields, adding fields, etc. Time_wait: http://superuser.com/questions/173535/what-are-close-wait-and-time-wait-states Hope it helps! On Wednesday, November 27, 2013 12:44:03 PM UTC-6, [email protected] wrote: > > Hi there. Our web application is on CentOS Linux 5.9 and we are using > Apache, Tomcat, MySQL, and OpenBD. Unfortunately I can't find where to > tell what version of OpenBD we're currently on. Our application is very > AJAX-intensive (hand-written in JavaScript, no JSON), and at peak hours we > receive several dozen web requests per minute. Over the past few weeks we > have been receiving more and more complaints of random errors with > increasing frequency. It has been incredibly hard to duplicate these > errors since they seem to follow no rhyme or reason and can happen anywhere > on the site at any time. We also receive complaints about the pages often > running very slow even though their and our network connections seem > perfectly fine. I have finally observed that many of the errors coming > from Ajax simply report "NetworkError". > > We noticed our Bluedragon logs were filling up rapidly (25 mb) with tons > of... > > 11/06/13 14:26.46: Error decoding CLIENT data: > java.lang.ArrayIndexOutOfBoundsException > > So in bluedragon.xml (never could get the administrator to work on this > build for some reason), we changed our <clientstorage> from local to our > datasource, and that stopped these errors. However, the problems for our > clients have only continued to grow. I did a netstat on our server, and we > seem to have about 70 or so of these from various IP addresses... > > tcp 0 0 www.ourwebsite.net:https (ip address):17168 > TIME_WAIT > > I'm not sure if that is a lot or not, but our current reigning theory is > that the connections are maxing out and not clearing fast enough. That > would at least explain the random nature of the network errors. I found a > post about Tomcat where someone mentions solving a similar issue by > changing the following... > > 1) Changing the maxWait parameter in the context.xml file to "15" (15sec) > to remove the closed connection. > 2) Changed the removeAbandonedTimeout to "15" from 60 to lessen the time > that the closed connections are removed > 3) Changed the timeBetweenEvictionRunsMillis from 180000 to 900 > > However, I cannot find these fields in > \\opt\openbd\tomcat\conf\context.xml. I can't find them anywhere. Can > someone please help me figure out where to change these values or offer > other suggestions of what might be wrong? > > - Matt C > > -- -- online documentation: http://openbd.org/manual/ http://groups.google.com/group/openbd?hl=en --- You received this message because you are subscribed to the Google Groups "Open BlueDragon" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
