奇怪的JRUN问题。 JRUN每两个小时吃掉50％的记忆 [英] Strange JRUN issue. JRUN eating up 50% of memory for every two hours
问题描述
我有奇怪的JRUN问题。我已经在Amazon EC2实例上安装了ColdFusion 9.0，看起来一切正常，除非JRUN在特定时间段内占用了50％的内存。
I have strange JRUN issue. I have installed ColdFusion 9.0 on Amazon EC2 instance and seems everything working good except JRUN eating up arround 50% of memory for particular timespan.
对于两个小时，的CPU使用率，然后下一个45分钟到一个小时它正常工作，并再次需要50％的未来两个小时。我没有运行任何计划文件。
For countinous two hours it take 50% of CPU usage and then next 45 min to an hour it work normally and again it take 50% for next two hours. I am not running any schedule file.
如果有人指导我如何知道我们如何知道哪个请求导致JRUN吃内存，我也很感激。
Also I will appreciate if anyone guide me how we can know which request causing JRUN to eat memory.
感谢您的建议MIKE，但似乎我已经启用矩阵，但是当JRUN运行正常，并采取了50％的内存时，没有找到任何更改。作为字符数的限制，我发布日志作为单独的答案。此外，我已经尝试停止IIS，以确保没有外部请求来到ColdFusion和FusionReactor显示没有请求JRUN，但仍然使用高记忆。
Thanks for suggestion MIKE, but it seems that I already enable matrix but cann't find any changes when JRUN was running normal and taking arround 50% memory. As limitation of number of character I am posting log as separate answer. Also I have tried to stop IIS to make sure no external request come to ColdFusion and FusionReactor shows no requests to JRUN but still using high memoery.
09/22 08:00:35 metrics线程（忙/总）：1/31会话：0总内存= 684672 Free = 228809
09/22 08:01:35 metrics线程（忙/总）：2/34会话：0总内存= 761792 Free = 364733
09/22 08:02:35 metrics Web threads （忙/总）：1/34会话：0总内存= 773568免费= 338352
09/22 08:03:35 metrics线程（忙/总）：1/35会话：0总内存= 781696 Free = 283261
09/22 08:04:35 metrics线程（忙/总）：3/36 Sessions：0 Total Memory = 790784 Free = 325807
09/22 08:05:35 metrics网络线程（忙/总）：1/36会话：0总内存= 794432免费= 301484
09/22 08:06:35指标Web线程（忙/总）：1/35会话：0总内存= 768640 Free = 221172
09/22 08:07:35 metrics线程（忙/总）：1/38会话：0总内存= 793984 Free = 245422
09/22 08:08： 35指标Web线程（忙/总）：1/37会话：0总内存= 790080免费= 376290
09/22 08:09:35指标Web线程（忙/总）：1/38会话：0总内存= 792832免费= 307553
09/22 08:10:35指标Web线程（忙/总）：1/36会话：0总内存= 792000免费= 337115
09/22 08： 11:35指标Web线程（忙/总）：1/36会话：0总内存= 789184免费= 240118
09/22 08:12:35指标Web线程（忙/总）：1/37会话：0 Total Memory = 789440 Free = 342658
09/22 08:13:35 metrics Web threads（busy / total）：1/39 Sessions：0 Total Memory = 787520 Free = 347211
09/22 08:00:35 metrics Web threads (busy/total): 1/31 Sessions: 0 Total Memory=684672 Free=228809 09/22 08:01:35 metrics Web threads (busy/total): 2/34 Sessions: 0 Total Memory=761792 Free=364733 09/22 08:02:35 metrics Web threads (busy/total): 1/34 Sessions: 0 Total Memory=773568 Free=338352 09/22 08:03:35 metrics Web threads (busy/total): 1/35 Sessions: 0 Total Memory=781696 Free=283261 09/22 08:04:35 metrics Web threads (busy/total): 3/36 Sessions: 0 Total Memory=790784 Free=325807 09/22 08:05:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=794432 Free=301484 09/22 08:06:35 metrics Web threads (busy/total): 1/35 Sessions: 0 Total Memory=768640 Free=221172 09/22 08:07:35 metrics Web threads (busy/total): 1/38 Sessions: 0 Total Memory=793984 Free=245422 09/22 08:08:35 metrics Web threads (busy/total): 1/37 Sessions: 0 Total Memory=790080 Free=376290 09/22 08:09:35 metrics Web threads (busy/total): 1/38 Sessions: 0 Total Memory=792832 Free=307553 09/22 08:10:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=792000 Free=337115 09/22 08:11:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=789184 Free=240118 09/22 08:12:35 metrics Web threads (busy/total): 1/37 Sessions: 0 Total Memory=789440 Free=342658 09/22 08:13:35 metrics Web threads (busy/total): 1/39 Sessions: 0 Total Memory=787520 Free=347211
09/22 08:14:35 metrics线程）：1/39会话：0总内存= 770112免费= 211797
09/22 08:15:35指标Web线程（忙/总）：1/37会话：0总内存= 726208免费= 249031
09/22 08:16:35指标Web线程（忙/总）：1/38会话：0总内存= 715392免费= 158240
09/22 08:17:35指标Web线程/总）：1/39会话：0总内存= 705600免费= 239585
09/22 08:18:35指标Web线程（忙/总）：1/36会话：0总内存= 718848免费= 175842
09/22 08:19:35 metrics线程（忙/总）：1/36会话：0总内存= 687488免费= 204397
09/22 08:20:35 metrics线程（忙/总）：1/36会话：0总内存= 701440免费= 185422
09/22 08:21:35 metrics线程（忙/总）：1/35会话：0总内存= 671744 Free = 154754
09/22 08:22:35 metrics线程（忙/总）：2/35会话：0总内存= 664320 Free = 163835
09/22 08:23:35 metrics网络线程（忙/总）：1/33会话：0总内存= 674752免费= 195576
09/22 08:24:35指标Web线程（忙/总）：1/35会话：0总内存= 661760 Free = 203445
09/22 08:25:35 metrics线程（忙/总）：1/35会话：0总内存= 656576 Free = 174511
09/22 08:26： 35指标Web线程（忙/总）：1/35会话：0总内存= 651968免费= 194924
09/22 08:27:35指标Web线程（忙/总）：1/35会话：0总内存= 632896 Free = 152896
09/22 08:28:35 metrics线程（忙/总）：1/36会话：0总内存= 633984 Free = 215603
09/22 08： 29:35指标Web线程（忙/总）：1/34会话：0总内存= 630720免费= 198136
09/22 08:30:35指标Web线程（忙/总）：2/35会话：0总内存= 616512免费= 140867
09/22 08:31:35 metrics线程（忙/总）：1/36会话：0总内存= 613824免费= 140683
09/22 08:32:35指标Web线程（忙/总）：1/36会话：0总内存= 605184免费= 166131
09/22 08:33:35指标Web线程（忙/总）：1 / 37 Sessions：0 Total Memory = 608448 Free = 132906
09/22 08:34:35 metrics线程（忙/总）：1/37会话：0总内存= 609344 Free = 180291
09 / 22 08:35:35 metrics线程（忙/总）：1/36会话：0总内存= 603008 Free = 161821
09/22 08:36:35 metrics线程（忙/总）： 2/36会话：0总内存= 604672免费= 150526
09/22 08:37:35指标Web线程（忙/总）：1/37会话：0总内存= 606144免费= 162952
09/22 08:38:35指标Web线程（忙/总）：1/36会话：0总内存= 602048免费= 136201
09/22 08:39:35指标Web线程（忙/总）：1/36 Sessions：0 Total Memory = 606656 Free = 116793
09/22 08:40:35 metrics线程（忙/总）：1/37 Sessions：0 Total Memory = 602880 Free = 120984
09/22 08:41:35指标Web线程（忙/总）：1/36会话：0总内存= 607424免费= 112235
09/22 08:42:35指标Web线程/ total）：1/35 Sessions：0 Total Memory = 607424 Free = 135657
09/22 08:14:35 metrics Web threads (busy/total): 1/39 Sessions: 0 Total Memory=770112 Free=211797 09/22 08:15:35 metrics Web threads (busy/total): 1/37 Sessions: 0 Total Memory=726208 Free=249031 09/22 08:16:35 metrics Web threads (busy/total): 1/38 Sessions: 0 Total Memory=715392 Free=158240 09/22 08:17:35 metrics Web threads (busy/total): 1/39 Sessions: 0 Total Memory=705600 Free=239585 09/22 08:18:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=718848 Free=175842 09/22 08:19:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=687488 Free=204397 09/22 08:20:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=701440 Free=185422 09/22 08:21:35 metrics Web threads (busy/total): 1/35 Sessions: 0 Total Memory=671744 Free=154754 09/22 08:22:35 metrics Web threads (busy/total): 2/35 Sessions: 0 Total Memory=664320 Free=163835 09/22 08:23:35 metrics Web threads (busy/total): 1/33 Sessions: 0 Total Memory=674752 Free=195576 09/22 08:24:35 metrics Web threads (busy/total): 1/35 Sessions: 0 Total Memory=661760 Free=203445 09/22 08:25:35 metrics Web threads (busy/total): 1/35 Sessions: 0 Total Memory=656576 Free=174511 09/22 08:26:35 metrics Web threads (busy/total): 1/35 Sessions: 0 Total Memory=651968 Free=194924 09/22 08:27:35 metrics Web threads (busy/total): 1/35 Sessions: 0 Total Memory=632896 Free=152896 09/22 08:28:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=633984 Free=215603 09/22 08:29:35 metrics Web threads (busy/total): 1/34 Sessions: 0 Total Memory=630720 Free=198136 09/22 08:30:35 metrics Web threads (busy/total): 2/35 Sessions: 0 Total Memory=616512 Free=140867 09/22 08:31:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=613824 Free=140683 09/22 08:32:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=605184 Free=166131 09/22 08:33:35 metrics Web threads (busy/total): 1/37 Sessions: 0 Total Memory=608448 Free=132906 09/22 08:34:35 metrics Web threads (busy/total): 1/37 Sessions: 0 Total Memory=609344 Free=180291 09/22 08:35:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=603008 Free=161821 09/22 08:36:35 metrics Web threads (busy/total): 2/36 Sessions: 0 Total Memory=604672 Free=150526 09/22 08:37:35 metrics Web threads (busy/total): 1/37 Sessions: 0 Total Memory=606144 Free=162952 09/22 08:38:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=602048 Free=136201 09/22 08:39:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=606656 Free=116793 09/22 08:40:35 metrics Web threads (busy/total): 1/37 Sessions: 0 Total Memory=602880 Free=120984 09/22 08:41:35 metrics Web threads (busy/total): 1/36 Sessions: 0 Total Memory=607424 Free=112235 09/22 08:42:35 metrics Web threads (busy/total): 1/35 Sessions: 0 Total Memory=607424 Free=135657
推荐答案
它出来，存储在注册表中的客户端变量导致整个问题和ColdFusion线程清除客户端变量，运行每小时占用太多的CPU使用率。这是完整的故事。
After spending much time on it I figure it out that client variables stored in registry was causing whole issue and ColdFusion thread for purging client variable which was running every hour taking too much CPU usage. Here is full story.
http://www.thecfguy.com/post.cfm/strange-coldfusion-issue-jrun-eating-up-to-50-of-cpu < a>
http://www.thecfguy.com/post.cfm/strange-coldfusion-issue-jrun-eating-up-to-50-of-cpu
这篇关于奇怪的JRUN问题。 JRUN每两个小时吃掉50％的记忆的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
