Jboss5.1.x --- Apache 2.2.22 Integration-Service暂时不可用（503 304）-响应

Question

我正在使用Jboss 5.1.x，Apache 2.2.22和Mod_jk.so（1.2.37）。 当我尝试在apache和jboss之间进行集成时，我会遵循以下步骤登录access.log和error.log文件。

access.log：-

---

127.0.0.1 - - [07/Sep/2013:12:48:10 +0530] "GET / HTTP/1.1" 304 -
127.0.0.1 - - [07/Sep/2013:12:48:11 +0530] "GET /favicon.ico HTTP/1.1" 404 209
127.0.0.1 - - [07/Sep/2013:12:48:14 +0530] "GET / HTTP/1.1" 304 -
127.0.0.1 - - [07/Sep/2013:12:48:15 +0530] "GET / HTTP/1.1" 304 -
127.0.0.1 - - [07/Sep/2013:12:48:19 +0530] "GET /sample HTTP/1.1" 503 323
127.0.0.1 - - [07/Sep/2013:12:48:20 +0530] "GET /sample HTTP/1.1" 503 323
127.0.0.1 - - [07/Sep/2013:12:48:24 +0530] "GET /sample HTTP/1.1" 503 323
127.0.0.1 - - [07/Sep/2013:12:48:25 +0530] "GET /sample HTTP/1.1" 503 323

Error.log：-

 [Sat Sep 07 12:46:34 2013] [notice] Apache/2.2.22 (Win32) mod_jk/1.2.37 configured -- resuming normal operations
 [Sat Sep 07 12:46:34 2013] [notice] Server built: Jan 28 2012 11:16:39
 [Sat Sep 07 12:46:34 2013] [notice] Parent: Created child process 4864
 [Sat Sep 07 12:46:34 2013] [notice] Child 4864: Child process is running
 [Sat Sep 07 12:46:34 2013] [notice] Child 4864: Acquired the start mutex.
 [Sat Sep 07 12:46:34 2013] [notice] Child 4864: Starting 64 worker threads.
 [Sat Sep 07 12:46:34 2013] [notice] Child 4864: Starting thread to listen on port 80.

Error.log：-

[Sat Sep 07 12:46:34 2013] [notice] Apache/2.2.22 (Win32) mod_jk/1.2.37 configured -- resuming normal operations
[Sat Sep 07 12:46:34 2013] [notice] Server built: Jan 28 2012 11:16:39
[Sat Sep 07 12:46:34 2013] [notice] Parent: Created child process 4864
[Sat Sep 07 12:46:34 2013] [notice] Child 4864: Child process is running
[Sat Sep 07 12:46:34 2013] [notice] Child 4864: Acquired the start mutex.
[Sat Sep 07 12:46:34 2013] [notice] Child 4864: Starting 64 worker threads.
[Sat Sep 07 12:46:34 2013] [notice] Child 4864: Starting thread to listen on port 80.

我在apache端使用以下配置文件。

Mod-jk.conf：-

LoadModule jk_module modules\mod_jk.so

JkWorkersFile conf\workers.properties
JkMountFile conf\uriworkermap.properties


JkLogFile conf\mod.jklog
JkLogLevel error
JkLogStampFormat "[%a %b %d %H:%M:%S %Y]"
JkOptions +ForwardKeySize +ForwardURICompat -ForwardDirectories
JkRequestLogFormat "%w %V %T"
JkShmFile conf\mod.jkshm

JkMount /jkstatus/* jkstatus

JKMount /servlet* loadbalancer
JKMount /sample* loadbalancer

worker.prop：-

# Workers

worker.jkstatus.type=status
worker.jkstatus.read_only=True

worker.node-1.port=8109
worker.node-1.host=localhost
worker.node-1.type=ajp13
worker.node-1.lbfactor=1
worker.node-1.socket_timeout=5
worker.node-1.socket_keepalive=1
worker.node-1.connection_pool_timeout=300
worker.node-1.connection_pool_size=20

worker.node-2.port=8209
worker.node-2.host=localhost
worker.node-2.type=ajp13
worker.node-2.lbfactor=1
worker.node-2.socket_timeout=5
worker.node-2.socket_keepalive=1
worker.node-2.connection_pool_timeout=300
worker.node-2.connection_pool_size=20

# Load-balancing pools

worker.loadbalancer.type=lb
worker.loadbalancer.balance_workers=node-1,node-2,
worker.loadbalancer.sticky_session=1

# Worker list
worker.list=loadbalancer,jkstatus

---->

当我尝试使用localhost / sample请求进行访问时，我从浏览器窗口收到响应。

Service Temporarily Unavailable

The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.

你能告诉我如何解决上述问题吗？

谢谢，问候，纳拉扬。

Answer 1

我认为该错误是由于mod_jk而发生的。 尽管发生该错误，但是您可以通过apache服务器调用Web应用程序。

通常，我们使用AJP连接器通过端口（8009）将Apache集成到Jboss。 因此，您必须在etc / httpd / conf.d / proxy_ajp.conf中传递您的Web应用程序地址，例如ProxyPass / mywebapp / ajp：// jbossserverip：8009 / mywebapp /

在浏览器中，输入您的apache服务器地址apacherserveripaddress / mywebapp /