2012-04-19 9 views
0

私は私のserver.xmlファイル内の2つのコネクタを持っていない:TomcatのmaxThreadsの変更は「キャッチ」

<Connector protocol="HTTP/1.1" maxThreads="1" connectionTimeout="20000" redirectPort="8443" disableUploadTimeout="true" port="29171" /> 
<Connector protocol="AJP/1.3" maxThreads="1" redirectPort="8443" port="29172" /> 

を私は=「1」maxThreadsのを追加しましたが、私はまだ複数の要求を取得することができそうです。私はまた、ジャンクの値(文字列)を設定しようとしましたが、サービスは依然としてロードしてリクエストを処理します。

私はここで間違っていますか?

おかげ

編集:MaxThreadsパラメータにほかのスレッドダンプ

2012-04-22 09:31:41 Commons Daemon procrun stdout initialized 
The following NLogHandler level was read - WARNING 
log4j:WARN No appenders could be found for logger (org.apache.axis.i18n.ProjectResourceBundle). 
log4j:WARN Please initialize the log4j system properly. 

2012-04-22 10:51:57 Commons Daemon procrun stdout initialized 

2012-04-22 10:52:03 Commons Daemon procrun stdout initialized 
The following NLogHandler level was read - WARNING 
log4j:WARN No appenders could be found for logger (org.apache.axis.i18n.ProjectResourceBundle). 
log4j:WARN Please initialize the log4j system properly. 

2012-04-22 10:53:41 Commons Daemon procrun stdout initialized 

2012-04-22 10:53:46 Commons Daemon procrun stdout initialized 

2012-04-22 10:54:03 Commons Daemon procrun stdout initialized 
The following NLogHandler level was read - WARNING 
log4j:WARN No appenders could be found for logger (org.apache.axis.i18n.ProjectResourceBundle). 
log4j:WARN Please initialize the log4j system properly. 

2012-04-22 11:11:25 Commons Daemon procrun stdout initialized 
The following NLogHandler level was read - WARNING 
log4j:WARN No appenders could be found for logger (org.apache.axis.i18n.ProjectResourceBundle). 
log4j:WARN Please initialize the log4j system properly. 
2012-04-22 11:11:29 
Full thread dump Java HotSpot(TM) 64-Bit Server VM (20.2-b06 mixed mode): 

"Low Memory Detector" daemon prio=6 tid=0x0000000004ecb000 nid=0x34f4 runnable [0x0000000000000000] 
    java.lang.Thread.State: RUNNABLE 

"C2 CompilerThread1" daemon prio=10 tid=0x0000000004eb3000 nid=0x3348 waiting on condition [0x0000000000000000] 
    java.lang.Thread.State: RUNNABLE 

"C2 CompilerThread0" daemon prio=10 tid=0x0000000000428800 nid=0x25c4 waiting on condition [0x0000000000000000] 
    java.lang.Thread.State: RUNNABLE 

"Attach Listener" daemon prio=10 tid=0x0000000000426000 nid=0x3934 runnable [0x0000000000000000] 
    java.lang.Thread.State: RUNNABLE 

"Signal Dispatcher" daemon prio=10 tid=0x0000000000425000 nid=0x38b8 waiting on condition [0x0000000000000000] 
    java.lang.Thread.State: RUNNABLE 

"Finalizer" daemon prio=8 tid=0x0000000000412000 nid=0x12e8 in Object.wait() [0x0000000004e5f000] 
    java.lang.Thread.State: WAITING (on object monitor) 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x00000000e0c01300> (a java.lang.ref.ReferenceQueue$Lock) 
    at java.lang.ref.ReferenceQueue.remove(Unknown Source) 
    - locked <0x00000000e0c01300> (a java.lang.ref.ReferenceQueue$Lock) 
    at java.lang.ref.ReferenceQueue.remove(Unknown Source) 
    at java.lang.ref.Finalizer$FinalizerThread.run(Unknown Source) 

"Reference Handler" daemon prio=10 tid=0x0000000000409000 nid=0x6a8 in Object.wait() [0x0000000004d5f000] 
    java.lang.Thread.State: WAITING (on object monitor) 
    at java.lang.Object.wait(Native Method) 
    - waiting on <0x00000000e0c011d8> (a java.lang.ref.Reference$Lock) 
    at java.lang.Object.wait(Object.java:485) 
    at java.lang.ref.Reference$ReferenceHandler.run(Unknown Source) 
    - locked <0x00000000e0c011d8> (a java.lang.ref.Reference$Lock) 

"main" prio=6 tid=0x00000000001dc800 nid=0x3890 runnable [0x000000000101d000] 
    java.lang.Thread.State: RUNNABLE 
    at speechcat.externalinterfacecomm.MdalAccess.mdalInit(Native Method) 
    at speechcat.externalinterfacecomm.ExternalInterfaceHandler.connect(ExternalInterfaceHandler.java:65) 
    at speechcat.QueryEngine.load(QueryEngine.java:621) 
    at speechcat.SpeechCat.loadSpeechCat(SpeechCat.java:4295) 
    at localhost.axis.services.SpeechCat.SpeechCatSoapBindingImpl.init(SpeechCatSoapBindingImpl.java:48) 
    - locked <0x000000009de54248> (a java.lang.Class for localhost.axis.services.SpeechCat.SpeechCatSoapBindingImpl) 
    - locked <0x000000009de54248> (a java.lang.Class for localhost.axis.services.SpeechCat.SpeechCatSoapBindingImpl) 
    at localhost.axis.services.SpeechCat.SpeechCatSoapBindingImpl.<clinit>(SpeechCatSoapBindingImpl.java:19) 
    at localhost.axis.services.SpeechCat.SpeechCatWSConfig.contextInitialized(SpeechCatWSConfig.java:29) 
    at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4206) 
    at org.apache.catalina.core.StandardContext.start(StandardContext.java:4705) 
    - locked <0x00000000e18152d0> (a org.apache.catalina.core.StandardContext) 
    at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799) 
    - locked <0x00000000e15e4c50> (a java.util.HashMap) 
    at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:779) 
    at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:601) 
    at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:943) 
    at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:778) 
    at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:504) 
    at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1317) 
    at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:324) 
    at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142) 
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1065) 
    - locked <0x00000000e15e4ba8> (a org.apache.catalina.core.StandardHost) 
    at org.apache.catalina.core.StandardHost.start(StandardHost.java:840) 
    - locked <0x00000000e15e4ba8> (a org.apache.catalina.core.StandardHost) 
    at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057) 
    - locked <0x00000000e1551a58> (a org.apache.catalina.core.StandardEngine) 
    at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463) 
    at org.apache.catalina.core.StandardService.start(StandardService.java:525) 
    - locked <0x00000000e1551a58> (a org.apache.catalina.core.StandardEngine) 
    at org.apache.catalina.core.StandardServer.start(StandardServer.java:754) 
    - locked <0x00000000e1617c78> (a [Lorg.apache.catalina.Service;) 
    at org.apache.catalina.startup.Catalina.start(Catalina.java:595) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
    at java.lang.reflect.Method.invoke(Unknown Source) 
    at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289) 
    at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414) 

"VM Thread" prio=10 tid=0x0000000000401800 nid=0x1ce4 runnable 

"GC task thread#0 (ParallelGC)" prio=6 tid=0x0000000000360800 nid=0x660 runnable 

"GC task thread#1 (ParallelGC)" prio=6 tid=0x0000000000362800 nid=0x3af8 runnable 

"VM Periodic Task Thread" prio=10 tid=0x0000000004edc000 nid=0x3818 waiting on condition 

JNI global references: 1190 

Heap 
PSYoungGen  total 448000K, used 46336K [0x00000000e0c00000, 0x0000000100000000, 0x0000000100000000) 
    eden space 384000K, 12% used [0x00000000e0c00000,0x00000000e39402e8,0x00000000f8300000) 
    from space 64000K, 0% used [0x00000000fc180000,0x00000000fc180000,0x0000000100000000) 
    to space 64000K, 0% used [0x00000000f8300000,0x00000000f8300000,0x00000000fc180000) 
PSOldGen  total 1024000K, used 0K [0x00000000a2400000, 0x00000000e0c00000, 0x00000000e0c00000) 
    object space 1024000K, 0% used [0x00000000a2400000,0x00000000a2400000,0x00000000e0c00000) 
PSPermGen  total 21248K, used 17124K [0x000000009d200000, 0x000000009e6c0000, 0x00000000a2400000) 
    object space 21248K, 80% used [0x000000009d200000,0x000000009e2b91d8,0x000000009e6c0000) 
+1

いつでも複数のリクエストを受け取ることができます。あなたの1つのスレッドを使用して、リクエストはキューに入れられ、順番に配信されます。 1つ以上のワーカースレッドを生成していることを確認するためにスレッドダンプを取得しましたか? – Sean

+0

OK、maxThreadsを1に設定した後、次のスレッドダンプを取得しましたが、実行しているスレッドの数を確認できません。何を理解していますか? – user1343217

答えて

1

を取り付け、キューに入れられた要求のサイズであるacceptCountをもあります。私はデフォルトは100だと思います。あなたは1または0に設定する必要があるかもしれませんが、正確にここで何をしようとしていますか?

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