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Question

Error 500: The Metrics service is not available.

Forum|Forum|15 years ago
January 9, 2011
6 replies
16160 views

On my production server (Windows Server 2008 R2 Web edition 64 bit, 4 GB RAM, Coldfusion 9.0.1 32 bit) every 4-5 days all websites aren't available, the error message is:

ERROR 500:

ROOT CAUSE:

coldfusion.server.ServiceFactory$ServiceNotAvailableException: The Metrics service is not available.

at coldfusion.server.ServiceFactory.getMetricsService(ServiceFactory.java:159)

at coldfusion.CfmServlet.processTimeout(CfmServlet.java:296)

at coldfusion.CfmServlet.service(CfmServlet.java:216)

at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89)

at jrun.servlet.FilterChain.doFilter(FilterChain.java:86)

at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)

at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)

at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)

at jrun.servlet.FilterChain.service(FilterChain.java:101)

at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)

at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)

at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286)

at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)

at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)

at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)

at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)

at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)

at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

javax.servlet.ServletException: ROOT CAUSE:

coldfusion.server.ServiceFactory$ServiceNotAvailableException: The Metrics service is not available.

at coldfusion.server.ServiceFactory.getMetricsService(ServiceFactory.java:159)

at coldfusion.CfmServlet.processTimeout(CfmServlet.java:296)

at coldfusion.CfmServlet.service(CfmServlet.java:216)

at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89)

at jrun.servlet.FilterChain.doFilter(FilterChain.java:86)

at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)

at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)

at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)

at jrun.servlet.FilterChain.service(FilterChain.java:101)

at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)

at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)

at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286)

at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)

at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)

at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)

at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)

at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)

at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:70)

at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)

at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)

at jrun.servlet.FilterChain.service(FilterChain.java:101)

at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)

at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)

at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286)

at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)

at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)

at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)

at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)

at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)

at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

After a server reboot all work fine for 4-5 days and the problem comes again. The metric service is enabled (http://kb2.adobe.com/cps/191/tn_19120.html), somebody have an idea to solve this problem?

My CF configuration is:

Timeout Requests after ( seconds): 300

Maximum JVM Heap Size (MB): 1024

JVM Arguments:

-server -Dsun.io.useCanonCaches=false -XX:MaxPermSize=256m -XX:+UseParallelGC -Dcoldfusion.rootDir={application.home}/../ -Dcoldfusion.libPath={application.home}/../lib

Use J2EE session variables

Thanks

This topic has been closed for replies.

Participant

Just Delete Applications/ColdFusion10/<Instance Name>/lib/neo-monitoring.xml and restart your Coldfusion 10 instance:

C:/ColdFusion10/cfusion/bin/coldfusion restart

Coldfusion will create a new neo-monitoring.xml file for you.

hextraAuthor

Known Participant

After some weeks of tests, the "Error 500: The Metrics service is not available" is ended. I resume my settings:

- Timeout Requests after ( seconds)

My "Request Tuning":

Request Limits
Maximum number of simultaneous Template requests The number of CFML page requests that can be processed concurrently. Use this setting to increase overall system performance for heavy load applications. Requests beyond the specified limit are queued.
Maximum number of simultaneous Flash Remoting requests The number of Flash Remoting requests that can be processed concurrently.
Maximum number of simultaneous Web Service requests The number of Web Service requests that can be processed concurrently.
Maximum number of simultaneous CFC function requests The number of ColdFusion Component methods that can be processed concurrently via HTTP. This does not affect invocation of CFC methods from within CFML, only methods requested via an HTTP request.

JRun Master Request Limits (restart required)

Maximum number of running JRun threads
Maximum number of JRun handler threads that will run concurrently. This is the number of request threads that the underlying JRun J2EE application server will run at the same time. This includes any non-ColdFusion requests such as JSP pages. Generally this value should be greater than the sum (currently 49) of the request limits above .

Maximum number of queued JRun Threads
Maximum number of requests that JRun can accept at any one time. This is the number of requests that the underlying JRun J2EE application server accepts at the same time.

Tag Limit Settings
Maximum number of simultaneous Report threads The maximum number of ColdFusion reports that can be processed concurrently.
Maximum number of threads available for CFTHREAD The maximum number of threads created by CFTHREAD that will be run concurrently. Threads created by CFTHREAD in excess of this are queued.

Queue Timeout Settings
Timeout requests waiting in queue after seconds If a request has waited in the queue for this long, timeout the request. This value should be at least as long as the Request Timeout setting (currently 60 seconds).
Request Queue Timeout Page Specify a relative path from the web root to an HTML page to send to clients when a template request times out before running, for example /CFIDE/timeout.html. The page you specify cannot contain CFML. If you do not specify a page, clients receive a 500 Request Timeout error when their request does not run.

But now i have another problem:

The sites using Microsoft Access Database, randomlly, go in timeout. This is due to the fact that "ODBC Server" lock the database (in the db folder there are the .ldb file). If I restart the "ODBC Server" service, the database is released and the site works. Do you have any idea how to resolve this issue?

Community Expert

Community Expert

hextra wrote:
But now i have another problem:
The sites using Microsoft Access Database, randomlly, go in timeout. This is due to the fact that "ODBC Server" lock the database (in the db folder there are the .ldb file). If I restart the "ODBC Server" service, the database is released and the site works. Do you have any idea how to resolve this issue?

You will solve this quicker if you start a new thread in the section Database Access.

Community Expert

Community Expert

Error 500: The Metrics service is not available.

The MetricsService might have been disabled in a configuration file, whereas your installation requires the service.

The place for you to be is the configuration file, jrun.xml. Search your server for this file. On a single-server installation, there are 2 possible locations: C:\ColdFusion9\runtime\servers\admin\SERVER-INF and C:\ColdFusion9\runtime\servers\coldfusion\SERVER-INF. It should be easy for you to find the equivalent locations for multi-server.

Before you proceed, make a back-up of the jrun.xml file(s). Open the file(s) in a text editor. Search the text for MetricsService.

There are 2 relevant XML elements to locate. The first is:

<service class="coldfusion.server.jrun4.metrics.MetricsServiceAdapter" name="MetricsService">
<attribute name="bindToJNDI">true</attribute>
</service>

If it had been commented out, then uncomment it, so as to enable the MetricsService.

The second XML element to locate is

<attribute name="metricsEnabled">false</attribute>

Change the value from false to true. Save the file jrun.xml. Restart Coldfusion.

hextraAuthor

Known Participant

@BKBK: The metric service is enabled in my jrun.xml, but the problem is not solved

Inspiring

I have not come across this error but these links may be helpful.

http://www.bennadel.com/blog/84-500-null-Mysterious-ColdFusion-Error.htm

http://www.bennadel.com/blog/139-ColdFusion-500-Null-Error-Revisited.htm

This was the last lines in the link which you have mentioned.

"

Logging performance metrics adds additional load to the server as well as log files which increase in size. Therefore, Adobe doesn't recommend leaving the metrics service enabled for extended periods of time."

May be because of the Metrics Enabled, causing this problem??

Legend

I have not done CF Jrun metric logging for a while, however when I did I preferred to use this format in JRUN.XML:

<attribute name="metricsFormat">{jrpp.listenTh},{jrpp.idleTh},{jrpp.delayTh},{jrpp.busyTh},{jrpp.totalTh},{jrpp.delayRq},{jrpp.droppedRq},{jrpp.handledRq},{jrpp.handledMs},{jrpp.delayMs},{freeMemory},{totalMemory},{sessions},{sessionsInMem}</attribute>

That will give you some comma separated values that you can put in to a CF free tool by Carl Steinhilber. Struggling to find a link for that just now - let me know if you are interested and I will search more. Anyways you have the values and put them in the tool and get some graphic which sometimes can make it easier to spot a problem rather than just reading the numbers. Attached are a couple of screen shots I did just now since I found a copy on my pc on the metric reader.

Metrics data sample:

10/01 16:28:00 metrics 23,0,0,1,24,0,0,0,0,0,145254,173248,0,0
10/01 16:28:10 metrics 23,0,0,1,24,0,0,0,0,0,111548,466048,0,0
10/01 16:28:20 metrics 23,0,0,1,24,0,0,0,0,0,110447,466048,0,0
10/01 16:28:30 metrics 23,0,0,2,25,0,0,0,0,0,101408,466048,0,0
10/01 16:28:40 metrics 23,2,0,1,26,0,0,12,4003,0,79140,466048,0,0
10/01 16:28:50 metrics 23,1,0,3,27,0,0,14,4076,0,92897,466048,0,0
10/01 16:29:00 metrics 23,3,0,1,27,0,0,5,14349,0,77878,466048,0,0
10/01 16:29:10 metrics 23,3,0,1,27,0,0,0,0,0,77616,466048,0,0
10/01 16:29:20 metrics 23,3,0,1,27,0,0,0,0,0,76948,466048,0,0
10/01 16:29:30 metrics 23,3,0,1,27,0,0,0,0,0,76747,466048,0,0
10/01 16:29:40 metrics 23,3,0,1,27,0,0,0,0,0,76406,466048,0,0
10/01 16:29:50 metrics 23,3,0,1,27,0,0,0,0,0,76273,466048,0,0
10/01 16:30:00 metrics 23,3,0,1,27,0,0,0,0,0,75884,466048,0,0
10/01 16:30:10 metrics 23,3,0,1,27,0,0,0,0,0,75554,466048,0,0
10/01 16:30:20 metrics 23,3,0,1,27,0,0,0,0,0,75423,466048,0,0
10/01 16:30:30 metrics 23,3,0,1,27,0,0,0,0,0,75421,466048,0,0
10/01 16:30:40 metrics 23,3,0,1,27,0,0,0,0,0,75205,466048,0,0
10/01 16:30:50 metrics 23,3,0,1,27,0,0,0,0,0,75203,466048,0,0
10/01 16:31:00 metrics 23,3,0,1,27,0,0,0,0,0,75203,466048,0,0
10/01 16:31:10 metrics 23,3,0,1,27,0,0,4,240,0,58931,466048,0,0
10/01 16:31:20 metrics 23,3,0,1,27,0,0,0,0,0,58931,466048,0,0
10/01 16:31:30 metrics 23,3,0,1,27,0,0,1,32,0,58520,466048,0,0
10/01 16:31:40 metrics 23,3,0,1,27,0,0,0,0,0,58520,466048,0,0
10/01 16:31:50 metrics 23,3,0,1,27,0,0,0,0,0,58517,466048,0,0
10/01 16:32:00 metrics 23,3,0,1,27,0,0,0,0,0,58517,466048,0,0
10/01 16:32:10 metrics 23,3,0,1,27,0,0,0,0,0,58515,466048,0,0
10/01 16:32:20 metrics 23,3,0,1,27,0,0,1,0,0,58499,466048,0,0
10/01 16:32:30 metrics 23,3,0,1,27,0,0,0,0,0,58497,466048,0,0
10/01 16:32:40 metrics 23,3,0,1,27,0,0,0,0,0,58481,466048,0,0
10/01 16:32:50 metrics 23,2,0,2,27,0,0,0,0,0,98671,466048,0,0
10/01 16:33:00 metrics 23,2,0,2,27,0,0,0,0,0,208011,314624,0,0
10/01 16:33:10 metrics 23,2,0,2,27,0,0,0,0,0,181232,314624,0,0
10/01 16:33:20 metrics 23,2,0,2,27,0,0,0,0,0,166243,306432,0,0

Same data however easier to read:

HTH, Carl.

hextraAuthor

Known Participant

@carl type3: Sorry but i am new coldfusion user, i don't have idea how to generate metric screenshots

Legend

Hello,

Another thought process. How do the CF Metrics figures compare while the system is working OK versa prior to metrics error and CF not responding?

HTH, Carl.

Legend

Hello,

Portions of the coldfusion-out.log likely will show reason for problem then once you know the reason you can apply suitable change to fix. Find the salient details of the log file for the time period that CF is down and just prior then let us know what the log says. Log files are in ColdFusion9\runtime\logs (or JRun4\logs for multiserver).

Just looking at the JVM args some changes come to mind although I would be keen to know if there are out log details before making JVM changes. These are:

- no initial memory setting (Minimum JVM Heap Size) (512m for example)

- initial Permanent Generation setting -XX:PermSize=192m (for example)

HTH, Carl.

hextraAuthor

Known Participant

The log is:

08/01 06:15:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=276352 Free=91232
08/01 06:16:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=277888 Free=80072
08/01 06:17:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=277824 Free=79254
08/01 06:18:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=276032 Free=64485
08/01 06:19:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=276864 Free=75374
08/01 06:20:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=277888 Free=94045
01/08 06:20:39 Information [jrpp-2259] - Generating rss FEED
01/08 06:20:39 Information [jrpp-2259] - FEED generation completed {Time taken=16 ms}
01/08 06:20:39 Information [jrpp-2259] - Generating rss FEED
01/08 06:20:39 Information [jrpp-2259] - FEED generation completed {Time taken=15 ms}
08/01 06:21:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=277248 Free=49043
01/08 06:21:59 Error [jrpp-2279] - File not found: /csv/index.cfm The specific sequence of files included or processed is: C:\HostingSpaces\andrea.guarda\associazioni.csv.vda.it\wwwroot\csv\index.cfm''
08/01 06:22:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=279168 Free=35430
08/01 06:23:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=269184 Free=142551
08/01 06:24:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=264832 Free=104505
08/01 06:25:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=259328 Free=148239
08/01 06:26:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=264000 Free=149659
08/01 06:27:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=265856 Free=147216
01/08 06:28:03 Error [jrpp-2282] - File not found: /csv/_foto_pup.cfm The specific sequence of files included or processed is: C:\HostingSpaces\andrea.guarda\associazioni.csv.vda.it\wwwroot\csv\_foto_pup.cfm''
08/01 06:28:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=266112 Free=116634
08/01 06:29:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=266048 Free=110663
01/08 06:30:05 Error [jrpp-2282] - File not found: /csv/_foto_pup.cfm The specific sequence of files included or processed is: C:\HostingSpaces\andrea.guarda\associazioni.csv.vda.it\wwwroot\csv\_foto_pup.cfm''
08/01 06:30:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=266752 Free=90760
08/01 06:31:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=269632 Free=76400
08/01 06:32:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=267200 Free=73035
08/01 06:33:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=267968 Free=56104
08/01 06:34:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=266816 Free=96752
08/01 06:35:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=257984 Free=45466
01/08 06:36:08 Error [jrpp-2282] - File not found: /csv/_foto_pup.cfm The specific sequence of files included or processed is: C:\HostingSpaces\andrea.guarda\associazioni.csv.vda.it\wwwroot\csv\_foto_pup.cfm''
08/01 06:36:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=260800 Free=48971
08/01 06:37:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=277632 Free=116105
08/01 06:38:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=277056 Free=125082
08/01 06:39:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=277696 Free=97897
08/01 06:40:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=277696 Free=94109
08/01 06:41:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=275520 Free=107334
08/01 06:42:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=273600 Free=93195
08/01 06:43:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=274048 Free=68617
08/01 06:44:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=275392 Free=111585
08/01 06:45:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=274816 Free=121739
08/01 06:46:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=275712 Free=54045
01/08 06:46:46 Error [jrpp-2289] - File not found: /csv/index.cfm The specific sequence of files included or processed is: C:\HostingSpaces\andrea.guarda\associazioni.csv.vda.it\wwwroot\csv\index.cfm''
08/01 06:47:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=275328 Free=104100
08/01 06:48:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=275328 Free=28461
Exception thrown by error-handling template:
coldfusion.server.ServiceFactory$ServiceNotAvailableException: The Metrics service is not available.
    at coldfusion.server.ServiceFactory.getMetricsService(ServiceFactory.java:159)
    at coldfusion.filter.ExceptionFilter.handleException(ExceptionFilter.java:139)
    at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:84)
    at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)
    at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
    at coldfusion.filter.NoCacheFilter.invoke(NoCacheFilter.java:46)
    at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
    at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
    at coldfusion.filter.CachingFilter.invoke(CachingFilter.java:62)
    at coldfusion.CfmServlet.service(CfmServlet.java:200)
    at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:86)
    at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)
    at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
    at jrun.servlet.FilterChain.service(FilterChain.java:101)
    at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
    at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)
08/01 06:49:05 error ROOT CAUSE:
coldfusion.runtime.RequestTimedOutException: The request has exceeded the allowable time limit Tag: CFQUERY
    at coldfusion.runtime.CfJspPage.checkRequestTimeout(CfJspPage.java:2907)
    at coldfusion.tagext.sql.QueryTag.setupCachedQuery(QueryTag.java:799)
    at coldfusion.tagext.sql.QueryTag.doEndTag(QueryTag.java:586)
    at cfindex2ecfm1283733899._factor3(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:86)
    at cfindex2ecfm1283733899._factor6(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:1)
    at cfindex2ecfm1283733899._factor7(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:1)
    at cfindex2ecfm1283733899.runPage(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:1)
    at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:231)
    at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:416)
    at coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:65)
    at coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:381)
    at coldfusion.filter.RequestMonitorFilter.invoke(RequestMonitorFilter.java:48)
    at coldfusion.filter.MonitoringFilter.invoke(MonitoringFilter.java:40)
    at coldfusion.filter.PathFilter.invoke(PathFilter.java:94)
    at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:70)
    at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)
    at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
    at coldfusion.filter.NoCacheFilter.invoke(NoCacheFilter.java:46)
    at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
    at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
    at coldfusion.filter.CachingFilter.invoke(CachingFilter.java:62)
    at coldfusion.CfmServlet.service(CfmServlet.java:200)
    at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:86)
    at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)
    at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
    at jrun.servlet.FilterChain.service(FilterChain.java:101)
    at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
    at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

javax.servlet.ServletException: ROOT CAUSE:
coldfusion.runtime.RequestTimedOutException: The request has exceeded the allowable time limit Tag: CFQUERY
    at coldfusion.runtime.CfJspPage.checkRequestTimeout(CfJspPage.java:2907)
    at coldfusion.tagext.sql.QueryTag.setupCachedQuery(QueryTag.java:799)
    at coldfusion.tagext.sql.QueryTag.doEndTag(QueryTag.java:586)
    at cfindex2ecfm1283733899._factor3(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:86)
    at cfindex2ecfm1283733899._factor6(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:1)
    at cfindex2ecfm1283733899._factor7(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:1)
    at cfindex2ecfm1283733899.runPage(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:1)
    at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:231)
    at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:416)
    at coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:65)
    at coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:381)
    at coldfusion.filter.RequestMonitorFilter.invoke(RequestMonitorFilter.java:48)
    at coldfusion.filter.MonitoringFilter.invoke(MonitoringFilter.java:40)
    at coldfusion.filter.PathFilter.invoke(PathFilter.java:94)
    at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:70)
    at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)
    at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
    at coldfusion.filter.NoCacheFilter.invoke(NoCacheFilter.java:46)
    at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
    at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
    at coldfusion.filter.CachingFilter.invoke(CachingFilter.java:62)
    at coldfusion.CfmServlet.service(CfmServlet.java:200)
    at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:86)
    at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)
    at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
    at jrun.servlet.FilterChain.service(FilterChain.java:101)
    at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
    at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

    at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:70)
    at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
    at jrun.servlet.FilterChain.service(FilterChain.java:101)
    at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
    at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

08/01 06:49:06 error (JRun Service: ProxyService [jrun.servlet.jrpp.JRunProxyService@16bdd0d]) JRunPRoxyServer.invokeRunnable:
java.lang.IllegalStateException
    at jrun.servlet.JRunResponse.getWriter(JRunResponse.java:205)
    at jrun.servlet.JRunResponse.sendError(JRunResponse.java:597)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:328)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

java.lang.IllegalStateException
    at jrun.servlet.JRunResponse.getWriter(JRunResponse.java:205)
    at jrun.servlet.JRunResponse.sendError(JRunResponse.java:597)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:328)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)
08/01 06:49:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=286656 Free=143205
08/01 06:50:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=287168 Free=128933
08/01 06:51:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=287616 Free=123701
08/01 06:52:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=273344 Free=57302
08/01 06:53:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=287872 Free=76784
08/01 06:54:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=288192 Free=127714
08/01 06:55:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=288192 Free=114207
08/01 06:56:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=277952 Free=74401
08/01 06:57:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=277952 Free=48542
08/01 06:58:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=290176 Free=52665
08/01 06:59:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=290048 Free=101208
08/01 07:00:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=289728 Free=74090
08/01 07:01:23 metrics Web threads (busy/total): {jrpp.busyTh}/{jrpp.totalTh} Sessions: 0 Total Memory=271360 Free=182242
Exception thrown by error-handling template:
coldfusion.server.ServiceFactory$ServiceNotAvailableException: The Metrics service is not available.
    at coldfusion.server.ServiceFactory.getMetricsService(ServiceFactory.java:159)
    at coldfusion.filter.ExceptionFilter.handleException(ExceptionFilter.java:139)
    at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:84)
    at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)
    at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
    at coldfusion.filter.NoCacheFilter.invoke(NoCacheFilter.java:46)
    at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
    at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
    at coldfusion.filter.CachingFilter.invoke(CachingFilter.java:62)
    at coldfusion.CfmServlet.service(CfmServlet.java:200)
    at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:86)
    at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)
    at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
    at jrun.servlet.FilterChain.service(FilterChain.java:101)
    at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
    at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)
08/01 07:01:33 error ROOT CAUSE:
coldfusion.runtime.RequestTimedOutException: The request has exceeded the allowable time limit Tag: CFQUERY
    at coldfusion.sql.Executive.getRowSet(Executive.java:565)
    at coldfusion.sql.Executive.executeQuery(Executive.java:1383)
    at coldfusion.sql.SqlImpl.execute(SqlImpl.java:345)
    at coldfusion.tagext.sql.QueryTag.executeQuery(QueryTag.java:915)
    at coldfusion.tagext.sql.QueryTag.doEndTag(QueryTag.java:590)
    at cfindex2ecfm1283733899._factor2(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:28)
    at cfindex2ecfm1283733899._factor6(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:1)
    at cfindex2ecfm1283733899._factor7(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:1)
    at cfindex2ecfm1283733899.runPage(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:1)
    at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:231)
    at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:416)
    at coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:65)
    at coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:381)
    at coldfusion.filter.RequestMonitorFilter.invoke(RequestMonitorFilter.java:48)
    at coldfusion.filter.MonitoringFilter.invoke(MonitoringFilter.java:40)
    at coldfusion.filter.PathFilter.invoke(PathFilter.java:94)
    at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:70)
    at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)
    at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
    at coldfusion.filter.NoCacheFilter.invoke(NoCacheFilter.java:46)
    at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
    at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
    at coldfusion.filter.CachingFilter.invoke(CachingFilter.java:62)
    at coldfusion.CfmServlet.service(CfmServlet.java:200)
    at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:86)
    at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)
    at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
    at jrun.servlet.FilterChain.service(FilterChain.java:101)
    at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
    at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

javax.servlet.ServletException: ROOT CAUSE:
coldfusion.runtime.RequestTimedOutException: The request has exceeded the allowable time limit Tag: CFQUERY
    at coldfusion.sql.Executive.getRowSet(Executive.java:565)
    at coldfusion.sql.Executive.executeQuery(Executive.java:1383)
    at coldfusion.sql.SqlImpl.execute(SqlImpl.java:345)
    at coldfusion.tagext.sql.QueryTag.executeQuery(QueryTag.java:915)
    at coldfusion.tagext.sql.QueryTag.doEndTag(QueryTag.java:590)
    at cfindex2ecfm1283733899._factor2(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:28)
    at cfindex2ecfm1283733899._factor6(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:1)
    at cfindex2ecfm1283733899._factor7(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:1)
    at cfindex2ecfm1283733899.runPage(C:\HostingSpaces\andrea.guarda\rusticart.it\wwwroot\arredamento\index.cfm:1)
    at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:231)
    at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:416)
    at coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:65)
    at coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:381)
    at coldfusion.filter.RequestMonitorFilter.invoke(RequestMonitorFilter.java:48)
    at coldfusion.filter.MonitoringFilter.invoke(MonitoringFilter.java:40)
    at coldfusion.filter.PathFilter.invoke(PathFilter.java:94)
    at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:70)
    at coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)
    at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:38)
    at coldfusion.filter.NoCacheFilter.invoke(NoCacheFilter.java:46)
    at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:38)
    at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
    at coldfusion.filter.CachingFilter.invoke(CachingFilter.java:62)
    at coldfusion.CfmServlet.service(CfmServlet.java:200)
    at coldfusion.bootstrap.BootstrapServlet.service(BootstrapServlet.java:89)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:86)
    at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:42)
    at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
    at jrun.servlet.FilterChain.service(FilterChain.java:101)
    at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
    at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

    at coldfusion.monitor.event.MonitoringServletFilter.doFilter(MonitoringServletFilter.java:70)
    at coldfusion.bootstrap.BootstrapFilter.doFilter(BootstrapFilter.java:46)
    at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
    at jrun.servlet.FilterChain.service(FilterChain.java:101)
    at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:106)
    at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:286)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

08/01 07:01:33 error (JRun Service: ProxyService [jrun.servlet.jrpp.JRunProxyService@16bdd0d]) JRunPRoxyServer.invokeRunnable:
java.lang.IllegalStateException
    at jrun.servlet.JRunResponse.getWriter(JRunResponse.java:205)
    at jrun.servlet.JRunResponse.sendError(JRunResponse.java:597)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:328)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

java.lang.IllegalStateException
    at jrun.servlet.JRunResponse.getWriter(JRunResponse.java:205)
    at jrun.servlet.JRunResponse.sendError(JRunResponse.java:597)
    at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:328)
    at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:543)
    at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:203)
    at jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:320)
    at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
    at jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:266)
    at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)

Now i have set Minimum JVM Heap Size: 512m and -XX:PermSize=192m