部署到 CentOS 7.2 + Tomcat 8 下无法运行

ejzhang

/usr/local/tomcat/logs/catalina-daemon.out

1. 29-Jan-2017 22:56:55.630 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Deploying configuration descriptor /usr/local/tomcat/conf/Catalina/localhost/baas.xml
   
2. 29-Jan-2017 22:56:55.659 WARNING [localhost-startStop-1] org.apache.catalina.startup.SetContextPropertiesRule.begin [SetContextPropertiesRule]{Context} Setting property 'processTlds' to 'false' did not find a matching property.
   
3. 29-Jan-2017 22:56:58.151 INFO [localhost-startStop-1] org.apache.jasper.servlet.TldScanner.scanJars At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
   
4. 29-Jan-2017 23:04:59.135 INFO [localhost-startStop-1] org.apache.catalina.util.SessionIdGeneratorBase.createSecureRandom Creation of SecureRandom instance for session ID generation using [SHA1PRNG] took [480,980] milliseconds.
   
5. 29-Jan-2017 23:04:59.150 SEVERE [localhost-startStop-1] org.apache.jasper.EmbeddedServletOptions.<init> The scratchDir you specified: /usr/local/tomcat/work/Catalina/localhost/baas is unusable.
   
6. 29-Jan-2017 23:04:59.159 INFO [localhost-startStop-1] org.apache.catalina.startup.HostConfig.deployDescriptor Deployment of configuration descriptor /usr/local/tomcat/conf/Catalina/localhost/baas.xml has finished in 483,530 ms

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/usr/local/tomcat/conf/Catalina/localhost/baas.xml

1. <?xml version="1.0" encoding="UTF-8"?>
   
2. <Context processTlds="false" docBase="/data/WeX5/runtime/BaasServer" path="/Baas" reloadable="true">
   
3.   <Manager className="org.apache.catalina.session.PersistentManager" saveOnRestart="false" maxActiveSessions="-1" minIdleSwap="-1" maxIdleSwap="-1" maxIdleBackup="-1">
   
4.         <Store className="org.apache.catalina.session.FileStore" directory="seskep"/>
   
5.   </Manager>
   
6. </Context>

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/usr/local/tomcat/conf/Catalina/localhost/x5.xml

1. <?xml version="1.0" encoding="UTF-8"?>
   
2. <Context processTlds="false" docBase="/data/WeX5/runtime/UIServer" paht="x5" reloadable="false">
   
3.   <Manager className="org.apache.catalina.session.PersistentManager" saveOnRestart="false" maxActiveSessions="-1" minIdleSwap="-1" maxIdleSwap="-1" maxIdleBackup="-1">
   
4.         <Store className="org.apache.catalina.session.FileStore" directory="seskep"/>
   
5.   </Manager>
   
6. </Context>

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ejzhang

链接库不配陪？！

1. Java HotSpot(TM) 64-Bit Server VM warning: You have loaded library /usr/local/tomcat/temp/dll/libui-core-jni-dev-linux-x64_227d8d2083c145ed8c51625d24b23c83.so which might have disabled stack guard. The VM will try to fix the stack guard now.
   
2. It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'.
   
3. 2017-02-01 20:19:38 ??: JUSTEP000030; ??: ??ui-core-jni??
   
4. com.justep.ui.exception.UIException: ??: JUSTEP000030; ??: ??ui-core-jni??
   
5.         at com.justep.ui.exception.UIException.create(Unknown Source)
   
6.         at com.justep.ui.listener.NativeLoaderListener.contextInitialized(Unknown Source)
   
7.         at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4853)
   
8.         at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5314)
   
9.         at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:145)
   
10.         at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:753)
    
11.         at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:729)
    
12.         at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717)
    
13.         at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:587)
    
14.         at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:717)
    
15.         at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:587)
    
16.         at org.apache.catalina.startup.HostConfig$DeployDescriptor.run(HostConfig.java:1798)
    
17.         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    
18.         at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    
19.         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    
20.         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    
21.         at java.lang.Thread.run(Thread.java:745)
    
22. Caused by: java.lang.UnsatisfiedLinkError: /usr/local/tomcat/temp/dll/libui-core-jni-dev-linux-x64_227d8d2083c145ed8c51625d24b23c83.so: /usr/local/tomcat/temp/dll/libui-core-jni-dev-linux-x64_227d8d2083c145ed8c51625d24b23c83.so: invalid ELF header (Possible cause: endianness mismatch)
    
23.         at java.lang.ClassLoader$NativeLibrary.load(Native Method)
    
24.         at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1941)
    
25.         at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1824)
    
26.         at java.lang.Runtime.load0(Runtime.java:809)
    
27.         at java.lang.System.load(System.java:1086)
    
28.         ... 14 more

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ejzhang

知道了，正在下载Linux版运行库。

ejzhang

Baas报错io错误，是否权限问题？

1. HTTP Status 500 - Servlet.init() for servlet WeX5_Baas_Servlet threw exception
   
2. 
   
3. type Exception report
   
4. 
   
5. message Servlet.init() for servlet WeX5_Baas_Servlet threw exception
   
6. 
   
7. description The server encountered an internal error that prevented it from fulfilling this request.
   
8. 
   
9. exception
   
10. 
    
11. javax.servlet.ServletException: Servlet.init() for servlet WeX5_Baas_Servlet threw exception
    
12.         org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
    
13.         org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616)
    
14.         org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:509)
    
15.         org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1104)
    
16.         org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684)
    
17.         org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1520)
    
18.         org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1476)
    
19.         java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    
20.         java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    
21.         org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    
22.         java.lang.Thread.run(Thread.java:745)
    
23. root cause
    
24. 
    
25. java.lang.NullPointerException
    
26.         java.io.File.<init>(File.java:277)
    
27.         com.justep.baas.servlet.BaasServlet.initLog4j(Unknown Source)
    
28.         com.justep.baas.servlet.BaasServlet.init(Unknown Source)
    
29.         org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
    
30.         org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616)
    
31.         org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:509)
    
32.         org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1104)
    
33.         org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684)
    
34.         org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1520)
    
35.         org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1476)
    
36.         java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    
37.         java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    
38.         org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    
39.         java.lang.Thread.run(Thread.java:745)
    
40. note The full stack trace of the root cause is available in the Tomcat logs.

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ejzhang

设置“JUSTEP_HOME”环境变量就OK了

wsh

楼主大好人，给了对应的问题和解决办法

coolwyc

请问是否需要下载Linux运行时库？在哪里下载？