andowson 你好..
在架設JForum遇到了一些問題
目前環境:
OS:RHEL 5.0, iptables service 已經stop
Server:
IP:172.16.22.155
Apache 2.2.11(loadbalancer)
Tomcat 6.0.18(cluster)X2(同一台機器上)
兩個Tomcat 的Server.xml Host 設定都為
<Host name="172.16.22.155" debug="0" appBase="webapps" uppackWARs="true">
<Context path="/us" docBase="/home/httpd/web" reloadable="true" debug="0" distributable="true" crossContext="true"/>
<Context path="/jforum" docBase="/home/httpd/JForum-SSO" reloadable="true" crossContext="true" distributable="true" debug="0"/>
</Host>
JForum 的部份
SystemGlobals.properties 修改了cache.engine.implementation
cache.dir = cache
cache.engine.default = net.jforum.cache.DefaultCacheEngine
#cache.engine.implementation = ${cache.engine.default}
cache.engine.jboss = net.jforum.cache.JBossCacheEngine
cache.engine.implementation = ${cache.engine.jboss}
jboss-cache-cluster.xml 加上了bind_addr
<UDP mcast_addr="228.1.2.3" mcast_port="48866"
ip_ttl="64" ip_mcast="true"
mcast_send_buf_size="150000" mcast_recv_buf_size="80000"
ucast_send_buf_size="150000" ucast_recv_buf_size="80000"
loopback="false" bind_addr="172.16.22.155"/>
發現了一些問題
1. Tomcat log 會出現Warning 和一些Error
Jun 29, 2009 1:55:46 PM org.jboss.cache.TreeCache _createService
WARNING: No transaction manager lookup class has been defined. Transactions cannot be used
Jun 29, 2009 1:55:46 PM org.jboss.cache.TreeCache createPessimisticInterceptorChain
INFO: interceptor chain is:
class org.jboss.cache.interceptors.CallInterceptor
class org.jboss.cache.interceptors.PessimisticLockInterceptor
class org.jboss.cache.interceptors.UnlockInterceptor
class org.jboss.cache.interceptors.ReplicationInterceptor
Jun 29, 2009 1:55:46 PM org.jboss.cache.TreeCache _createService
INFO: cache mode is REPL_ASYNC
Jun 29, 2009 1:55:46 PM org.jgroups.protocols.UNICAST setProperties
SEVERE: window_size is deprecated and will be ignored
Jun 29, 2009 1:55:46 PM org.jgroups.protocols.UNICAST setProperties
SEVERE: min_threshold is deprecated and will be ignored
Jun 29, 2009 1:55:46 PM org.jgroups.protocols.UDP createSockets
INFO: sockets will use interface 172.16.22.155
Jun 29, 2009 1:55:46 PM org.jgroups.protocols.UDP createSockets
INFO: socket information:
local_addr=172.16.22.155:11541, mcast_addr=228.1.2.3:48866, bind_addr=/172.16.22.155, ttl=64
sock: bound to 172.16.22.155:11541, receive buffer size=80000, send buffer size=150000
mcast_recv_sock: bound to 172.16.22.155:48866, send buffer size=150000, receive buffer size=80000
mcast_send_sock: bound to 172.16.22.155:40306, send buffer size=150000, receive buffer size=80000
-------------------------------------------------------
GMS: address is 172.16.22.155:11541
-------------------------------------------------------
Jun 29, 2009 1:55:48 PM org.jboss.cache.TreeCache startService
INFO: my local address is 172.16.22.155:11541
Jun 29, 2009 1:55:48 PM org.jboss.cache.TreeCache viewAccepted
INFO: viewAccepted(): [172.16.22.155:2456|1] [172.16.22.155:2456, 172.16.22.155:11541]
Jun 29, 2009 1:55:48 PM org.jgroups.protocols.pbcast.STATE_TRANSFER handleStateRsp
WARNING: state received from 172.16.22.155:2456 is null, will return null state to application
Jun 29, 2009 1:55:48 PM org.jboss.cache.TreeCache$MessageListenerAdaptor setState
INFO: new cache is null (may be first member in cluster)
Jun 29, 2009 1:55:48 PM org.jboss.cache.TreeCache fetchStateOnStartup
INFO: state could not be retrieved (must be first member in group)
Jun 29, 2009 1:55:48 PM org.jboss.cache.TreeCache startService
INFO: Cache is started!!
Jun 29, 2009 1:55:48 PM org.jboss.cache.TreeCache viewAccepted
INFO: viewAccepted(): [172.16.22.155:2456|1] [172.16.22.155:2456, 172.16.22.155:11541]
Jun 29, 2009 1:55:48 PM org.jboss.cache.TreeCache _getState
INFO: locking the / subtree to return the in-memory (transient) state
Jun 29, 2009 1:55:48 PM org.jboss.cache.TreeCache$MessageListenerAdaptor getState
SEVERE: Caught java.lang.NoClassDefFoundError while responding to initial state transfer request; returning null
2. 進入Admin管理功能"控制台首頁"會出現
13:55:49,304 INFO [AbstractPoolBackedDataSource] Initializing c3p0 pool... com.mchange.v2.c3p0.ComboPooledDataSource [ acquireIncrement -> 3, acquireRetryAttempts -> 30, acquireRetryDelay -> 1000, autoCommitOnClose -> false, automaticTestTable -> null, breakAfterAcquireFailure -> false, checkoutTimeout -> 120000, connectionCustomizerClassName -> null, connectionTesterClassName -> com.mchange.v2.c3p0.impl.DefaultConnectionTester, dataSourceName -> 8ea21d, debugUnreturnedConnectionStackTraces -> false, description -> null, driverClass -> oracle.jdbc.OracleDriver, factoryClassLocation -> null, forceIgnoreUnresolvedTransactions -> false, identityToken -> 8ea21d, idleConnectionTestPeriod -> 3600, initialPoolSize -> 3, jdbcUrl -> jdbc:oracle:thin:springsdesign_en/tjp wu0 gk4ru4_en@172.16.22.155:1521:spring, maxAdministrativeTaskTime -> 0, maxConnectionAge -> 0, maxIdleTime -> 0, maxIdleTimeExcessConnections -> 0, maxPoolSize -> 50, maxStatements -> 0, maxStatementsPerConnection -> 0, minPoolSize -> 5, numHelperThreads -> 3, preferredTestQuery -> null, properties -> {}, propertyCycle -> 0, testConnectionOnCheckin -> false, testConnectionOnCheckout -> false, unreturnedConnectionTimeout -> 180, usesTraditionalReflectiveProxies -> false ]
13:55:49,775 INFO [ConfigLoader ] Loading clickstream config from /home/httpd/JForum-SSO/WEB-INF/config/clickstream-jforum.xml
13:58:54,162 INFO [BasicResourcePool ] A checked-out resource is overdue, and will be destroyed: com.mchange.v2.c3p0.impl.NewPooledConnection@c23942
13:59:03,194 INFO [BasicResourcePool ] A checked-out resource is overdue, and will be destroyed: com.mchange.v2.c3p0.impl.NewPooledConnection@d16dc8
java.net.ConnectException: Connection timed out
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
at java.net.Socket.connect(Socket.java:507)
at java.net.Socket.connect(Socket.java:457)
at sun.net.NetworkClient.doConnect(NetworkClient.java:157)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:365)
at sun.net.www.http.HttpClient.openServer(HttpClient.java:477)
at sun.net.www.http.HttpClient.<init>(HttpClient.java:214)
at sun.net.www.http.HttpClient.New(HttpClient.java:287)
at sun.net.www.http.HttpClient.New(HttpClient.java:299)
at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:792)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:744)
at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:669)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:913)
at net.jforum.view.admin.AdminAction.readVersionFromSocket(AdminAction.java:200)
at net.jforum.view.admin.AdminAction.checkBoardVersion(AdminAction.java:148)
at net.jforum.view.admin.AdminAction.main(AdminAction.java:126)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at net.jforum.Command.process(Command.java:114)
at net.jforum.view.admin.AdminAction.process(AdminAction.java:251)
at net.jforum.JForum.processCommand(JForum.java:217)
at net.jforum.JForum.service(JForum.java:200)
at net.jforum.JForum.service(JForum.java:200)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at net.jforum.util.legacy.clickstream.ClickstreamFilter.doFilter(ClickstreamFilter.java:59)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.ha.tcp.ReplicationValve.invoke(ReplicationValve.java:347)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
at java.lang.Thread.run(Thread.java:595)
13:59:08,879 ERROR [JForumExecutionContext] Error while commiting a transaction
java.sql.SQLException: Closed Connection
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:269)
at oracle.jdbc.driver.OracleConnection.commit(OracleConnection.java:1366)
at com.mchange.v2.c3p0.impl.NewProxyConnection.commit(NewProxyConnection.java:703)
at net.jforum.JForumExecutionContext.finish(JForumExecutionContext.java:314)
at net.jforum.JForum.handleFinally(JForum.java:262)
at net.jforum.JForum.service(JForum.java:208)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at net.jforum.util.legacy.clickstream.ClickstreamFilter.doFilter(ClickstreamFilter.java:59)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.ha.tcp.ReplicationValve.invoke(ReplicationValve.java:347)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:283)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:767)
at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:697)
at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:889)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
at java.lang.Thread.run(Thread.java:595)
3. 在Admin管理功能裡新建分區和版面卻在討論區頁面看不到,要重新啟動Tomcat 才看的到,
權限部分有去檢查過都設為允許全部,快取也有去重新載入和清除
但是若是修改或是刪除已經存在的分區或版面名稱馬上就可以在討論區頁面看到修改過後的結果
是否為JBoss Cache 的問題
這些問題讓困擾許久 
,是否有解決方式或是設定上需做調整修改,希望andowson能給予指導和討論,thx 
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