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Tracker Comment Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by Awdhesh K.
Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by Awdhesh K.
Tracker Comment Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by External U.
Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by External U.
Comment on Internal coldfusion.util.CaseInsensitiveMap class is not synchronized (thread safe). Leads to 100% CPU usage/server failure. by Nimit S.
Tracker Comment Comment on org.eclipse.jetty.http.HttpParser$IllegalCharacterException causing high CPU usage by Chad M.
Comment on org.eclipse.jetty.http.HttpParser$IllegalCharacterException causing high CPU usage by Chad M.
Tracker Comment Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by External U.
Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by External U.
Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by Uday O.
Comment on Internal coldfusion.util.CaseInsensitiveMap class is not synchronized (thread safe). Leads to 100% CPU usage/server failure. by Nimit S.
Comment on Internal coldfusion.util.CaseInsensitiveMap class is not synchronized (thread safe). Leads to 100% CPU usage/server failure. by External U.
Comment on Internal coldfusion.util.CaseInsensitiveMap class is not synchronized (thread safe). Leads to 100% CPU usage/server failure. by External U.
Tracker Comment Comment on Builder hangs with 100% by Milan C.
2682492 CFB-4029822 Milan C. reproducible, but this is more or so related to builder bad memory management like cpu usage and crash on intensive usage(not scalable)
this will be taken later with rest of the memory issues.
and this is reproducible in 3.0 too.
Comment on ColdFusion uses unsynchronized WeakHashMap in Remote Method Invocation during cache replication. This occasionally leads to infinite looping, hence 100% CPU usage. by A. B.
Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by Aaron N.
[ANeff] Bug for: Security Analyzer extremely high CPU usage
org.eclipse.jetty.http.HttpParser$IllegalCharacterException causing high CPU usage
Comment on Internal coldfusion.util.CaseInsensitiveMap class is not synchronized (thread safe). Leads to 100% CPU usage/server failure. by External U.
Setting session storage to Redis causes high CPU usage consistently
Tracker Comment Comment on org.eclipse.jetty.http.HttpParser$IllegalCharacterException causing high CPU usage by Chad M.
Comment on org.eclipse.jetty.http.HttpParser$IllegalCharacterException causing high CPU usage by Chad M.
Tracker Comment Comment on org.eclipse.jetty.http.HttpParser$IllegalCharacterException causing high CPU usage by Piyush K.
Comment on org.eclipse.jetty.http.HttpParser$IllegalCharacterException causing high CPU usage by Piyush K.
Tracker Comment Comment on Setting session storage to Redis causes high CPU usage consistently by CFwatson U.
Comment on Setting session storage to Redis causes high CPU usage consistently by CFwatson U.
Tracker Comment Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by External U.
Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by External U.
Tracker Comment Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by Awdhesh K.
Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by Awdhesh K.
Comment on Internal coldfusion.util.CaseInsensitiveMap class is not synchronized (thread safe). Leads to 100% CPU usage/server failure. by Nimit S.
Comment on Internal coldfusion.util.CaseInsensitiveMap class is not synchronized (thread safe). Leads to 100% CPU usage/server failure. by External U.
Comment on Internal coldfusion.util.CaseInsensitiveMap class is not synchronized (thread safe). Leads to 100% CPU usage/server failure. by External U.
Comment on ColdFusion uses unsynchronized WeakHashMap in Remote Method Invocation during cache replication. This occasionally leads to infinite looping, hence 100% CPU usage. by A. B.
Comment on ColdFusion uses unsynchronized WeakHashMap in Remote Method Invocation during cache replication. This occasionally leads to infinite looping, hence 100% CPU usage. by A. B.
to 100% and never really completes resizing.I have tried other coldfusion tags to resize the image. The only thing that seems to work is setting interpolition to highestPerformance but the image quality is really crappy then.While the server is hanging at 100% CPU usage, other scripts can not execute
Portal Topic ColdFusion Debugging on Production
has been running fine for months then suddenly for no reason it’s slow, CPU usage is high, and it hangs or crashes multiple times per day. This always prompts us to ask the same […]
The post ColdFusion Debugging on Production appeared first on ColdFusion. Blog,ColdFusion
Tracker Comment Comment on Error Executing Database Query. Timed out trying to establish connection by External U.
2608639 CF-4038865 External U. I was working on the production server implementing a monitoring process to detect the occurrence of these and actually caused one to happen while the Windows Task Manager was open. I saw the coldfusion.exe process spike to 50% CPU usage (4 cores so 2 full CPUs worth
Tracker Comment Comment on CFPDF Thumbnail Function Performance With Java 8 Incredibly Slow by External U.
-coldfusion-image-resize-stuck-at-sun-java2d-cmm-kcms-cmm-cmmcolorconvert-with-massive-cpu-usage.htm
Comment on ColdFusion uses unsynchronized WeakHashMap in Remote Method Invocation during cache replication. This occasionally leads to infinite looping, hence 100% CPU usage. by Piyush K.
Comment on ColdFusion uses unsynchronized WeakHashMap in Remote Method Invocation during cache replication. This occasionally leads to infinite looping, hence 100% CPU usage. by A. B.
Comment on ColdFusion uses unsynchronized WeakHashMap in Remote Method Invocation during cache replication. This occasionally leads to infinite looping, hence 100% CPU usage. by A. B.
Portal Topic ColdFusion performance issues and optimization
Fusion performance issues and optimization appeared first on ColdFusion. Blog,ColdFusion,Troubleshooting,100%,cf_sql_integer,cpu,cpu 100%,cpu_usage,heap_size,performance,troubleshooting
/application/cluster/group. These health scores reflect the state of various components in your ColdFusion setup. We will see how they are calculated and how to configure them. Node Health Score Health Score is dependent on 4 parameters. They are – ART, Error rate, CPU usage, and Memory Usage. We […]
The post Mystery of Health Score
Tracker Issue Internal coldfusion.util.CaseInsensitiveMap class is not synchronized (thread safe). Leads to 100% CPU usage/server failure.
Internal coldfusion.util.CaseInsensitiveMap class is not synchronized (thread safe). Leads to 100% CPU usage/server failure.
ColdFusion uses unsynchronized WeakHashMap in Remote Method Invocation during cache replication. This occasionally leads to infinite looping, hence 100% CPU usage.
, the instance's CPU usage increases steadily towards 100% of total CPU. This forces us to restart the instance.
Steps to Reproduce:
1. Create a cluster of several ColdFusion instances. Disable Server Monitoring in the ColdFusion Administrator or, alternatively, in the file /lib/neo-monitoring.xml
2. Start
Tracker Issue Bug 74975:
the thread on any large image. Eventually the request will time out, but this might not be for 5 or more minutes.
After deleting the mlibwrapper_jai.jar and clibwrapper_jiio.jar so the Pure Java code path was used, the resize performance turned into mere seconds and the CPU usage dropped significantly
Tracker Comment Comment on poor error handling when neo-cron.xml is corrupted or truncated by External U.
2610720 CF-3681626 External U. This occurs if the PC crashes or CF is terminated due to high memory causing full CPU usage.
CF is unfortunately updating the cron file at the time of the crash which results in an empty file. This is so the cron know when to run next I presume.
The severity
Tracker Comment Comment on Performance coldfusion 2016 vs 2011 / 9 reading query or array data by indexed notation by Piyush K.
of the difference you have (or had) observed b/w CF11 and CF2016.
I'd suggest you use some CPU profiling tool (jvisualVM for exmaple) to compare the CPU usage of the 2 set-up where you are observe the diff.
I verified results on my workstation, again. sharing the results below.
output:
11,0,14,307976
Populating
Comment on ColdFusion uses unsynchronized WeakHashMap in Remote Method Invocation during cache replication. This occasionally leads to infinite looping, hence 100% CPU usage. by Piyush K.
Comment on ColdFusion uses unsynchronized WeakHashMap in Remote Method Invocation during cache replication. This occasionally leads to infinite looping, hence 100% CPU usage. by A. B.
Comment on ColdFusion uses unsynchronized WeakHashMap in Remote Method Invocation during cache replication. This occasionally leads to infinite looping, hence 100% CPU usage. by A. B.
Tracker Issue WeakHashMap in coldfusion.runtime.java.ReflectionCache.java in cfusion.jar is not thread safe and can cause infinite loops
across multiple threads at once (similar to most Map objects in java.util.*). There are concurrency situations that can cause data internal to the HashMap to get corrupted and lead to 100% CPU usage for get operations. The specifics for this to happen (multiple resize operations at once
monitor be installed as a service on a different port so that people could access it without having /cfide/ open to the public? Could reports based on the server monitoring system be generated as a scheduled task? It would be nice to see slow running requests, requests that take a lot of memory and/or cpu
Tracker Issue 100% CPU utilization caused by WeakHashMap.class
taken into account in the new version.
Steps to Reproduce:
No way found to reproduce.
The intervals are irregular and the origin is everytime another.
Actual Result:
100% CPU usage in irregular intervals.
Expected Result:
Any Workarounds:
Simply restarting the affected instance. Just killing
Comment on [ANeff] Bug for: Security Analyzer extremely high CPU usage by Uday O.
Tracker Issue Deadlock resulting POST calls to web service CFC
CPU usage
Continually running request, with high request runtime (the 3 threads ran for over an hour, then we decided to restart the Coldfusion instance.
We use Fusionreactor to monitor the server, and found out that the threads failed to respond to suspend or kill commands from FusionReactor.
Our
4048083 CF-4201413 Piyush K. did not observe the error reported by the user. If the port is occupied, it picks up a random port. throughout the time CF is starting the CPU usage (on a 4 core mc) hovers b/w 25 and 50%.
logged in cmd console:
May 10, 2018 17:35:08 PM Information [localhost
Tracker Comment Comment on Setting session storage to Redis causes high CPU usage consistently by CFwatson U.
Comment on Setting session storage to Redis causes high CPU usage consistently by CFwatson U.
Tracker Issue Bug 79510:Today Download ColdFusion 9 Installer for 32-bit MacintoshOn Mac OS X Version: 10
Adobe ColdFusion 9 Installer:Introduction OKLicense Agreement OKConfigure Installer OKConfigure Coldfusion NOT OK and STILL: Pleas wait, Adobe ColdFusion 9 being configured for your system. This may take a moment...CPU usage 99,4%Real memory usage 73,33 MBVirtual memory 1,21 GB
Method:
Result