I just recently updated my windows 2003 web server to SP1 and
ran a few hotfixes after that as well since there has been a rise
in IIS attacks towards our website. After I did this about every 6
hours the site pops up this error. I've noticed Jrun will exceed 50
Megs of memory and all I have to do is kill the process to bring
the site back up. The version is 6,1,0,63958 Here's an insert from
default-err. log
12/21 14:41:33 error Connection reset
java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:168)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:183)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:222)
at java.io.BufferedInputStream.read(BufferedInputStream.java:277)
at jrun.servlet.jrpp.ProxyEndpoint.readFully(ProxyEndpoint.java:530)
at jrun.servlet.jrpp.ProxyEndpoint.readFully(ProxyEndpoint.java:522)
at jrun.servlet.jrpp.ProxyEndpoint.readInt(ProxyEndpoint.java:540)
at jrun.servlet.jrpp.ProxyEndpoint.readRequest(ProxyEndpoint.java:229)
at jrun.servlet.jrpp.JRunProxyService.swapRunnable(JRunProxyService.java:144)
at jrunx.scheduler.ThreadPool$DownstreamMetrics.swapRunnable(ThreadPool.java:320)
at jrunx.scheduler.ThreadPool$ThreadThrottle.swapRunnable(ThreadPool.java:433)
at jrunx.scheduler.ThreadPool$UpstreamMetrics.swapRunnable(ThreadPool.java:280)
at jrunx.scheduler.WorkerThread.run(WorkerThread.java:76)
A non-SQL error occurred while requesting a connection from ClientVariables
Timed out trying to establish connection
A non-SQL error occurred while requesting a connection from ClientVariables
Timed out trying to establish connection
A non-SQL error occurred while requesting a connection from ClientVariables
Timed out trying to establish connection
A non-SQL error occurred while requesting a connection from ClientVariables
Timed out trying to establish connection
java.lang.RuntimeException: Request timed out waiting for an available thread to run. You may want to consider increasing the number of active threads in the thread pool.
at jrunx.scheduler.ThreadPool$Throttle.enter(ThreadPool.java:125)
at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:448)
at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:294)
at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)
Here's another from the application.log
"Error", "jrpp-192", "01/01/07", "20:02:48", "***", "The request has exceeded the allowable time limit Tag: CFQUERY The specific sequnce of files included or processed is:
"path to file"
This is from the server.log
"Warning", "jrpp-192", "01/01/07", "20:02:47",, " Thread:jrpp-192, processing template: "path to file", complated in 503 seconds, exceeding the 30 second warning limit"
The site was working properly before this. I assume it's a Windows update, but I was wondering if anyone could help me pinpoint which one would affect this the most, so I don't just uninstall every one. I also have an image of the server if I need to revert back, but I'd like to get if figured out. If you need any other logs or anything else please let me know.
Update: I took off the updates from December 2006 and that seemed to have broken the site completely. Right after the reboot, all I could get was Jrun Closed Connection. I put the updates back on and the site is working again. It has to be that one of these updates fixed something that another update broke, but didn't fully fix it.
12/21 14:41:33 error Connection reset
java.net.SocketException: Connection reset
at java.net.SocketInputStream.read(SocketInputStream.java:168)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:183)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:222)
at java.io.BufferedInputStream.read(BufferedInputStream.java:277)
at jrun.servlet.jrpp.ProxyEndpoint.readFully(ProxyEndpoint.java:530)
at jrun.servlet.jrpp.ProxyEndpoint.readFully(ProxyEndpoint.java:522)
at jrun.servlet.jrpp.ProxyEndpoint.readInt(ProxyEndpoint.java:540)
at jrun.servlet.jrpp.ProxyEndpoint.readRequest(ProxyEndpoint.java:229)
at jrun.servlet.jrpp.JRunProxyService.swapRunnable(JRunProxyService.java:144)
at jrunx.scheduler.ThreadPool$DownstreamMetrics.swapRunnable(ThreadPool.java:320)
at jrunx.scheduler.ThreadPool$ThreadThrottle.swapRunnable(ThreadPool.java:433)
at jrunx.scheduler.ThreadPool$UpstreamMetrics.swapRunnable(ThreadPool.java:280)
at jrunx.scheduler.WorkerThread.run(WorkerThread.java:76)
A non-SQL error occurred while requesting a connection from ClientVariables
Timed out trying to establish connection
A non-SQL error occurred while requesting a connection from ClientVariables
Timed out trying to establish connection
A non-SQL error occurred while requesting a connection from ClientVariables
Timed out trying to establish connection
A non-SQL error occurred while requesting a connection from ClientVariables
Timed out trying to establish connection
java.lang.RuntimeException: Request timed out waiting for an available thread to run. You may want to consider increasing the number of active threads in the thread pool.
at jrunx.scheduler.ThreadPool$Throttle.enter(ThreadPool.java:125)
at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:448)
at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:294)
at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)
Here's another from the application.log
"Error", "jrpp-192", "01/01/07", "20:02:48", "***", "The request has exceeded the allowable time limit Tag: CFQUERY The specific sequnce of files included or processed is:
"path to file"
This is from the server.log
"Warning", "jrpp-192", "01/01/07", "20:02:47",, " Thread:jrpp-192, processing template: "path to file", complated in 503 seconds, exceeding the 30 second warning limit"
The site was working properly before this. I assume it's a Windows update, but I was wondering if anyone could help me pinpoint which one would affect this the most, so I don't just uninstall every one. I also have an image of the server if I need to revert back, but I'd like to get if figured out. If you need any other logs or anything else please let me know.
Update: I took off the updates from December 2006 and that seemed to have broken the site completely. Right after the reboot, all I could get was Jrun Closed Connection. I put the updates back on and the site is working again. It has to be that one of these updates fixed something that another update broke, but didn't fully fix it.