正如在标题中所述。之后,包装器无法启动另一个JVM,并且我的骡子服务停止。和线索呢?包装ping超时和被困骡子
服务器有点负载,但负载不应该太大。
下面是相关的日志:
发送一个数据包PING:OK
读取数据包PING:从JVM
确定
得到ping响应发送一个数据包PING:平
发送一个数据包PING:平
发送一个数据包PING:平
发送一个数据包PING:平
发送一个数据包PING:平
发送一个数据包PING: ping
发送数据包PING:ping
JVM挂起:超时等待来自JVM的信号。
JVM没有按要求退出,终止服务器侦听端口32002.
在启动另一个JVM之前等待5秒钟。
信号被困。详细信息:
信号编号= 17(SIGCHLD),来源=“未知”
收到SIGCHLD,检查JVM进程状态。
JVM响应信号SIGKILL(9)而退出。
JVM进程退出为1的代码,但是包装退出代码已经1
无法启动JVM
< - 包装停止
这里是当我重新启动骡子期运用日志:骡子开始。
Working directory set to: /root
Spawning intermediate process...
Spawning daemon process...
--> Wrapper Started as Daemon
Using tick timer.
server listening on port 32000.
Classpath element, wrapper.java.classpath.1, does not exist: %MULE_LIB%
Command[0] : java
Command[1] : -Dmule.home=/opt/skybus
Command[2] : -Dmule.base=/opt/skybus
Command[3] : -Djava.net.preferIPv4Stack=TRUE
Command[4] : -XX:MaxPermSize=128m
Command[5] : -Djava.endorsed.dirs=/opt/skybus/lib/endorsed
Command[6] : -Xms2048m
Command[7] : -Xmx2048m
Command[8] : -Djava.library.path=%LD_LIBRARY_PATH%:/opt/skybus/lib/boot
Command[9] : -classpath
Command[10] : %MULE_LIB%:/opt/skybus/conf:/opt/skybus/lib/boot/mule-module-boot- 3.2.1.jar:/opt/skybus/lib/boot/log4j-1.2.14.jar:/opt/skybus/lib/boot/mule-module-reboot-3.2.1.jar:/opt/skybus/lib/boot/wrapper-3.2.3.jar:/opt/skybus/lib/boot/commons-cli-1.2.jar:/opt/skybus/lib/boot/mule-module-logging-3.2.1.jar
Command[11] : -Dwrapper.key=XmncggXh3D4jnC8q
Command[12] : -Dwrapper.port=32000
Command[13] : -Dwrapper.jvm.port.min=31000
Command[14] : -Dwrapper.jvm.port.max=31999
Command[15] : -Dwrapper.debug=TRUE
Command[16] : -Dwrapper.pid=30321
Command[17] : -Dwrapper.version=3.2.3
Command[18] : -Dwrapper.native_library=wrapper
Command[19] : -Dwrapper.service=TRUE
Command[20] : -Dwrapper.cpu.timeout=10
Command[21] : -Dwrapper.jvmid=1
Command[22] : org.mule.module.reboot.MuleContainerBootstrap
Command[23] : start0
Launching a JVM...
Starting the Mule Container...
WrapperManager class initialized by thread: main Using classloader: [email protected]
Wrapper (Version 3.2.3) http://wrapper.tanukisoftware.org
Copyright 1999-2006 Tanuki Software, Inc. All Rights Reserved.
Wrapper Manager: JVM #1
Running a 32-bit JVM.
Wrapper Manager: Registering shutdown hook
Wrapper Manager: Using wrapper
Load native library. One or more attempts may fail if platform specific libraries do not exist.
Loaded native library: libwrapper-linux-x86-32.so
Calling native initialization method.
Inside native WrapperManager initialization method
Java Version : 1.6.0_10-beta-b25 Java HotSpot(TM) Server VM
Java VM Vendor : Sun Microsystems Inc.
WrapperManager.start([email protected], args["start0"]) called by thread: main
Control event monitor thread started.
Startup runner thread started.
Communications runner thread started.
Open socket to wrapper...Wrapper-Connection
Opened Socket from 31000 to 32000
Send a packet KEY : XmncggXh3D4jnC8q
handleSocket(Socket[addr=/127.0.0.1,port=32000,localport=31000])
accepted a socket from 127.0.0.1 on port 31000
read a packet KEY : XmncggXh3D4jnC8q
Got key from JVM: XmncggXh3D4jnC8q
send a packet LOW_LOG_LEVEL : 1
send a packet PING_TIMEOUT : 30
send a packet PROPERTIES : (Property Values)
Start Application.
send a packet START : start
Received a packet LOW_LOG_LEVEL : 1
Wrapper Manager: LowLogLevel from Wrapper is 1
Received a packet PING_TIMEOUT : 30
PingTimeout from Wrapper is 30000
Received a packet PROPERTIES : (Property Values)
Received a packet START : start
calling WrapperListener.start()
Waiting for WrapperListener.start runner thread to complete.
WrapperListener.start runner thread started.
2012-04-01 14:53:42,297 INFO [org.mule.module.launcher.MuleContainer] - <
**********************************************************************
* Mule ESB and Integration Platform *
* Version: 3.2.1 Build: 23380 *
* MuleSoft, Inc. *
* For more information go to http://www.mulesoft.org *
* *
* Server started: 12-4-1 下午2:53 *
* JDK: 1.6.0_10-beta (mixed mode) *
* OS: Linux (2.6.18-92.el5xen, i386) *
* Host: localhost.localdomain (10.123.75.149) *
**********************************************************************>
下面是我重新开始使用骡子的日志:mule start – 2012-04-04 01:11:16