[JBoss-user] [Clustering/JBoss] - AutoDiscovery Not Working in RHES 4 update 3
We want to create a cluster with three nodes. We had attempted this in Windows and it worked beautifully. This is the spec that we have for Redhat: OS: Redhat Enterprise 4 update 3 Firewall Disabled SELinux Disabled JBoss 4.0.4GA with EJB3.0 update 8 The servers are on the same V-LAN and I can ping to one another using their IP Address. I disabled the firewall, selinux in hope of making it work but no such luck. JBoss is running without our application so there really is nothing there to hinder it from not finding each other. So basically it is right out of the box with EJB 3 enabled with no changes to the server. The following is the output from the server when we start it: = | | JBoss Bootstrap Environment | | JBOSS_HOME: /usr/java/JBoss | | JAVA: /usr/java/jdk1.5.0_06/bin/java | | JAVA_OPTS: -server -Xms128m -Xmx512m -Dsun.rmi.dgc.client.gcInterval=360 -Dsun.rmi.dgc.server.gcInterval=360 -Dprogram.name=run.sh | | CLASSPATH: /usr/java/JBoss/bin/run.jar:/usr/java/jdk1.5.0_06/lib/tools.jar | | = | | 16:10:43,943 INFO [Server] Starting JBoss (MX MicroKernel)... | 16:10:43,952 INFO [Server] Release ID: JBoss [Zion] 4.0.4.GA (build: CVSTag=JBoss_4_0_4_GA date=200605151000) | 16:10:43,954 INFO [Server] Home Dir: /usr/java/JBoss | 16:10:43,955 INFO [Server] Home URL: file:/usr/java/JBoss/ | 16:10:43,956 INFO [Server] Patch URL: null | 16:10:43,956 INFO [Server] Server Name: all | 16:10:43,956 INFO [Server] Server Home Dir: /usr/java/JBoss/server/all | 16:10:43,957 INFO [Server] Server Home URL: file:/usr/java/JBoss/server/all/ | 16:10:43,957 INFO [Server] Server Log Dir: /usr/java/JBoss/server/all/log | 16:10:43,957 INFO [Server] Server Temp Dir: /usr/java/JBoss/server/all/tmp | 16:10:43,958 INFO [Server] Root Deployment Filename: jboss-service.xml | 16:10:44,460 INFO [ServerInfo] Java version: 1.5.0_06,Sun Microsystems Inc. | 16:10:44,461 INFO [ServerInfo] Java VM: Java HotSpot(TM) Server VM 1.5.0_06-b05,Sun Microsystems Inc. | 16:10:44,461 INFO [ServerInfo] OS-System: Linux 2.6.9-34.ELsmp,i386 | 16:10:45,358 INFO [Server] Core system initialized | 16:10:50,254 INFO [WebService] Using RMI server codebase: http://node2.atoms:8083/ | 16:10:50,308 INFO [Log4jService$URLWatchTimerTask] Configuring from URL: resource:log4j.xml | 16:10:50,952 INFO [NamingService] JNDI bootstrap JNP=/0.0.0.0:1099, RMI=/0.0.0.0:1098, backlog=50, no client SocketFactory, Server SocketFactory=class org.jboss.net.sockets.DefaultSocketFactory | 16:10:54,556 INFO [SocketServerInvoker] Invoker started for locator: InvokerLocator [socket://127.0.0.1:3873/] | 16:10:56,319 INFO [AspectDeployer] Deployed AOP: file:/usr/java/JBoss/server/all/deploy/ejb3-interceptors-aop.xml | 16:11:00,045 INFO [SubscriptionManager] Bound event dispatcher to java:/EventDispatcher | 16:11:01,348 INFO [SnmpAgentService] SNMP agent going active | 16:11:01,497 INFO [AspectDeployer] Deployed AOP: file:/usr/java/JBoss/server/all/deploy/tc5-cluster.sar/tc5-cluster.aop | 16:11:01,798 INFO [TreeCache] setting cluster properties from xml to: UDP(down_thread=false;enable_bundling=true;ip_ttl=2;loopback=false;max_bundle_size=64000;max_bundle_timeout=30;mcast_addr=230.1.2.7;mcast_port=45577;mcast_recv_buf_size=2500;mcast_send_buf_size=64;ucast_recv_buf_size=2000;ucast_send_buf_size=64;up_thread=false;use_incoming_packet_handler=true;use_outgoing_packet_handler=true):PING(down_thread=false;num_initial_members=3;timeout=2000;up_thread=false):MERGE2(down_thread=false;max_interval=10;min_interval=2;up_thread=false):FD(down_thread=false;max_tries=5;shun=true;timeout=2500;up_thread=false):VERIFY_SUSPECT(down_thread=false;timeout=1500;up_thread=false):pbcast.NAKACK(discard_delivered_msgs=true;down_thread=false;gc_lag=50;max_xmit_size=6;retransmit_timeout=100,200,300,600,1200,2400,4800;up_thread=false;use_mcast_xmit=false):UNICAST(down_thread=false;timeout=300,600,1200,2400,3600;up_thread=false):pbcast.STABLE(desired_avg_g ossip=5;down_thread=false;max_bytes=210;stability_delay=1000;up_thread=false):pbcast.GMS(down_thread=false;join_retry_timeout=2000;join_timeout=3000;print_local_addr=true;shun=true;up_thread=false):FC(down_thread=false;max_credits=1000;min_threshold=0.20;up_thread=false):FRAG2(down_thread=false;frag_size=6;up_thread=false):pbcast.STATE_TRANSFER(down_thread=false;up_thread=false) | 16:11:01,822 INFO [TreeCache] 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 | 16:11:01,823 INFO [TreeCache] cache mode is REPL_ASYNC
[JBoss-user] [Persistence, JBoss/CMP, Hibernate, Database] - Deadlock found
I am using MySQL 5.0.18, with JBoss 4.0.4GA, and Hibernate. We found out that we get the error when we replicate similar actions. Meaning when two users performing similar actions and happen to click on the submit button at the same time and want to create a new record, we get the following error: 10:07:19,269 WARN [JDBCExceptionReporter] SQL Error: 1213, SQLState: 40001 10:07:19,269 ERROR [JDBCExceptionReporter] Deadlock found when trying to get loc k; try restarting transaction 10:13:42,889 WARN [JDBCExceptionReporter] SQL Error: 1205, SQLState: 41000 10:13:42,905 ERROR [JDBCExceptionReporter] Lock wait timeout exceeded; try resta rting transaction Someone has posted such an error message in the forums, but I could not draw any conclusions from it! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3952045#3952045 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3952045 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Persistence,JBoss/CMP, Hibernate, Database] - Re: EHCache.xml not found!
Well I fixed the problem! You have to create an ehcache.jar which contains your EHCache.xml. In JBoss you have to put it in server/servername/lib. I tried various places such as inside my application, outside it, etc, but if you put a jar inside the lib folder everything works fine! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3913666#3913666 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3913666 --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Persistence,JBoss/CMP, Hibernate, Database] - EHCache.xml not found!
Ehcache.xml is not recognized by our application in JBoss. Our application contains a har file and inside the har we have the ehcache.xml. Our jboss-service.xml file includes the following: | | jboss.jca:service=RARDeployer | jboss.jca:service=LocalTxCM,name=MySqlDS | java:/MySqlDS | org.hibernate.dialect.MySQLDialect | java:/hibernate/HibernateFactory | true | org.hibernate.cache.EhCacheProvider | false | org.hibernate.transaction.JTATransactionFactory | org.hibernate.transaction.JBossTransactionManagerLookup | true | true | ... | | I get the following warnings: 10:53:31,609 WARN [Configurator] No configuration found. Configuring ehcache from ehcache-failsafe.xml found in the classpath: jar:file:/C:/JBoss/myjboss/server/all/lib/ehcache-1.1.jar!/ehcache-failsafe.xml What is wrong here? I can't seem to figure out what is the problem. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3913611#3913611 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3913611 --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Installation, Configuration & Deployment] - Multiple redeployment gets PermGen error
We have a fairly large application that is deployed as an ear. It contains ejb jars, har, war, and some important jars. After a couple of redeployments we get a PermGen error stating that we have run out of memory. This problem only exists after a certain number of redeployments. Our existing Non-Heap memory (Perm Gen) was set to 64MB so I extended it to 128MB. Now it takes twice the amount of redeployment before we run into the memory problem. I was wondering if there is a solution to this? I looked everywhere and the only solution I found was to increase the Perm Gen memory. Is JBoss aware of the problem? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3913203#3913203 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3913203 --- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Installation, Configuration & Deployment] - Re: JBoss service in linux not working correctly
frannack, Can you run jboss on the console? My installation was not through the jar installer. I used the zipped up version. I downloaded the EJB3 zip file and made the appropriate changes. adrian, I am sorry, but it seems to be a JBoss problem, because JBoss works fine under the console mode, and it seems to work fine as a service except that the web page stops loading after a while. I don't know what it could be as I followed the instructions. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3905233#3905233 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3905233 --- SF.Net email is sponsored by: Tame your development challenges with Apache's Geronimo App Server. Download it for free - -and be entered to win a 42" plasma tv or your very own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Installation, Configuration & Deployment] - JBoss service in linux not working correctly
I have JBoss 4.0.3RC1 (I know I should be using the new version, but thats another story) configured on Redhat. I wanted to have JBoss as a service so I did everything the wiki (http://wiki.jboss.org/wiki/Wiki.jsp?page=StartJBossOnBootWithLinux) had asked me to. I did not get any errors either. JBoss seems to start up fine, however it does not seem to load everything correctly. What I mean is that sometimes the web page that is loading, just stops loading. It does not load everything correctly. This problem happens when I run JBoss as a service, if I run JBoss in a console I do not get any problems. I don't know what to do, did I miss something? I did not follow the section on "Using Tanuki Software's Java Service Wrapper", is that correct as it is used to do the same thing? It is an unusual error as it only happens when JBoss is started as a service. Any input would be greatly appreciated! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3905016#3905016 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3905016 --- SF.Net email is sponsored by: Tame your development challenges with Apache's Geronimo App Server. Download it for free - -and be entered to win a 42" plasma tv or your very own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Tomcat, HTTPD, Servlets & JSP] - UnsatisfiedLinkError
I have JBoss running on Windows, and need to move it to Linux. I have the following installed on it: JDK - 1.5.0_05 Jboss I first thought it was the JDK so I upgraded it to the newest one, and I still get the error. Everything works fine, except one servlet throws the following error: javax.servlet.ServletException: Servlet execution threw an exception com.at.filter.ATFilter.doFilter(ATFilter.java:56) org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81) root cause java.lang.UnsatisfiedLinkError: /usr/java/jdk1.5.0_05/jre/lib/i386/xawt/libmawt.so: libXext.so.6: cannot open shared object file: No such file or directory | java.lang.ClassLoader$NativeLibrary.load(Native Method) | java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1751) | java.lang.ClassLoader.loadLibrary(ClassLoader.java:1647) | java.lang.Runtime.load0(Runtime.java:769) | java.lang.System.load(System.java:967) | java.lang.ClassLoader$NativeLibrary.load(Native Method) | java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1751) | java.lang.ClassLoader.loadLibrary(ClassLoader.java:1668) | java.lang.Runtime.loadLibrary0(Runtime.java:822) | java.lang.System.loadLibrary(System.java:992) | sun.security.action.LoadLibraryAction.run(LoadLibraryAction.java:50) | java.security.AccessController.doPrivileged(Native Method) | java.awt.Toolkit.loadLibraries(Toolkit.java:1509) | java.awt.Toolkit.(Toolkit.java:1530) | java.awt.Color.(Color.java:250) | sun.misc.Unsafe.ensureClassInitialized(Native Method) | sun.reflect.UnsafeFieldAccessorFactory.newFieldAccessor(UnsafeFieldAccessorFactory.java:25) | sun.reflect.ReflectionFactory.newFieldAccessor(ReflectionFactory.java:122) | java.lang.reflect.Field.acquireFieldAccessor(Field.java:917) | java.lang.reflect.Field.getFieldAccessor(Field.java:898) | java.lang.reflect.Field.getLong(Field.java:527) | java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1559) | java.io.ObjectStreamClass.access$600(ObjectStreamClass.java:47) | java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:381) | java.security.AccessController.doPrivileged(Native Method) | java.io.ObjectStreamClass.(ObjectStreamClass.java:373) | java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:268) | java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:504) | java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1546) | java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1460) | java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1693) | java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) | java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1912) | java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1836) | java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713) | java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) | java.io.ObjectInputStream.readObject(ObjectInputStream.java:339) | java.util.ArrayList.readObject(ArrayList.java:592) | sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | java.lang.reflect.Method.invoke(Method.java:585) | java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:919) | java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1813) | java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713) | java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) | java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1912) | java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1836) | java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713) | java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) | java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1912) | java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1836) | java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713) | java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) | java.io.ObjectInputStream.readObject(ObjectInputStream.java:339) | net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:85) | com.at.struts.action.booking.reports.Report.execute(Report.java:72) | org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421) | org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226) | org.apache.struts.action.ActionServlet.process(ActionServ
[JBoss-user] [Installation, Configuration & Deployment] - UnsatisfiedLinkError
I have JBoss running on Windows, and need to move it to Linux. I have the following installed on it: JDK - 1.5.0_05 Jboss I first thought it was the JDK so I upgraded it to the newest one, and I still get the error. Everything works fine, except one servlet throws the following error: javax.servlet.ServletException: Servlet execution threw an exception | com.at.filter.ATFilter.doFilter(ATFilter.java:56) | org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81) | | | root cause | | java.lang.UnsatisfiedLinkError: /usr/java/jdk1.5.0_05/jre/lib/i386/xawt/libmawt.so: libXext.so.6: cannot open shared object file: No such file or directory | java.lang.ClassLoader$NativeLibrary.load(Native Method) | java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1751) | java.lang.ClassLoader.loadLibrary(ClassLoader.java:1647) | java.lang.Runtime.load0(Runtime.java:769) | java.lang.System.load(System.java:967) | java.lang.ClassLoader$NativeLibrary.load(Native Method) | java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1751) | java.lang.ClassLoader.loadLibrary(ClassLoader.java:1668) | java.lang.Runtime.loadLibrary0(Runtime.java:822) | java.lang.System.loadLibrary(System.java:992) | sun.security.action.LoadLibraryAction.run(LoadLibraryAction.java:50) | java.security.AccessController.doPrivileged(Native Method) | java.awt.Toolkit.loadLibraries(Toolkit.java:1509) | java.awt.Toolkit.(Toolkit.java:1530) | java.awt.Color.(Color.java:250) | sun.misc.Unsafe.ensureClassInitialized(Native Method) | sun.reflect.UnsafeFieldAccessorFactory.newFieldAccessor(UnsafeFieldAccessorFactory.java:25) | sun.reflect.ReflectionFactory.newFieldAccessor(ReflectionFactory.java:122) | java.lang.reflect.Field.acquireFieldAccessor(Field.java:917) | java.lang.reflect.Field.getFieldAccessor(Field.java:898) | java.lang.reflect.Field.getLong(Field.java:527) | java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1559) | java.io.ObjectStreamClass.access$600(ObjectStreamClass.java:47) | java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:381) | java.security.AccessController.doPrivileged(Native Method) | java.io.ObjectStreamClass.(ObjectStreamClass.java:373) | java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:268) | java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:504) | java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1546) | java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1460) | java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1693) | java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) | java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1912) | java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1836) | java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713) | java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) | java.io.ObjectInputStream.readObject(ObjectInputStream.java:339) | java.util.ArrayList.readObject(ArrayList.java:592) | sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) | sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) | sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) | java.lang.reflect.Method.invoke(Method.java:585) | java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:919) | java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1813) | java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713) | java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) | java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1912) | java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1836) | java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713) | java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) | java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1912) | java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1836) | java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713) | java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299) | java.io.ObjectInputStream.readObject(ObjectInputStream.java:339) | net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:85) | com.at.struts.action.booking.reports.Report.execute(Report.java:72) | org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421) | org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226) | org.apache.struts.action.ActionServle
[JBoss-user] [JBossCache] - Treecache Lock Error
System Configuration: JBoss AS 4.0.3 RC1 Hibernate 2.1.8 MySQL 4.1.7 TreeCache (local) Sometimes we get read lock errors from our Cache. It happens when a user logs in or it just happens after a while. Everything works after "refreshing" the browser, but why does the following error occur: 12:03:28,788 ERROR [IdentityLock] write lock for //com/at/hib/persistence/Employ | ee/31 could not be acquired after 15000 ms. Locks: Read lock owners: [] | Write lock owner: :48 | (caller=:47, lock info: write owner=:48 (activeReaders=0, activeWri | ter=Thread[http-0.0.0.0-8080-3,5,jboss], waitingReaders=0, waitingWriters=0, wai | tingUpgrader=0)) | 12:03:28,788 ERROR [BookingDAO] org.jboss.cache.lock.TimeoutException: write loc | k for //com/at/hib/persistence/Employee/31 could not be acquired after 15000 ms. | Locks: Read lock owners: [] | Write lock owner: :48 | (caller=:47, lock info: write owner=:48 (activeReaders=0, activeWri | ter=Thread[http-0.0.0.0-8080-3,5,jboss], waitingReaders=0, waitingWriters=0, wai | tingUpgrader=0)) | 12:03:44,913 ERROR [IdentityLock] write lock for //com/at/hib/persistence/Countr | ies/71 could not be acquired after 15000 ms. Locks: Read lock owners: [:49 | ] | Write lock owner: null | (caller=:50, lock info: read owners=[:49] (activeReaders=1, activeW | riter=null, waitingReaders=0, waitingWriters=0, waitingUpgrader=0)) | 12:03:44,913 ERROR [PersonAccessDAO] org.jboss.cache.lock.TimeoutException: writ | e lock for //com/at/hib/persistence/Countries/71 could not be acquired after 150 | 00 ms. Locks: Read lock owners: [:49] | Write lock owner: null | (caller=:50, lock info: read owners=[:49] (activeReaders=1, activeW | riter=null, waitingReaders=0, waitingWriters=0, waitingUpgrader=0)) | 12:03:44,913 ERROR [IdentityLock] write lock for //com/at/hib/persistence/Employ | ee/31 could not be acquired after 15000 ms. Locks: Read lock owners: [] | Write lock owner: :50 | (caller=:49, lock info: write owner=:50 (activeReaders=0, activeWri | ter=Thread[http-0.0.0.0-8080-3,5,jboss], waitingReaders=0, waitingWriters=0, wai | tingUpgrader=0)) | 12:03:44,913 ERROR [BookingDAO] org.jboss.cache.lock.TimeoutException: write loc | k for //com/at/hib/persistence/Employee/31 could not be acquired after 15000 ms. | Locks: Read lock owners: [] | Write lock owner: :50 | (caller=:49, lock info: write owner=:50 (activeReaders=0, activeWri | ter=Thread[http-0.0.0.0-8080-3,5,jboss], waitingReaders=0, waitingWriters=0, wai | tingUpgrader=0)) Code for TreeCache.xml is the following: | | | | | | | | | | | jboss:service=Naming | jboss:service=TransactionManager | | | org.jboss.cache.JBossTransactionManagerLookup | | | | REPEATABLE_READ | | | LOCAL | | | TreeCache-Cluster | | | | | | | | | | | | | | | | | | | | | | | 2 | | | 2 | | | 1 | | | 15000 | | | 6 | | | | | | | View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3892129#3892129 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3892129 --- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Beginners Corner] - Treecache Lock Error
System Configuration: JBoss AS 4.0.3 RC1 Hibernate 2.1.8 MySQL 4.1.7 TreeCache (local) Sometimes we get read lock errors from our Cache. It happens when a user logs in or it just happens after a while. Everything works after "refreshing" the browser, but why does the following error occur: 12:03:28,788 ERROR [IdentityLock] write lock for //com/at/hib/persistence/Employ | ee/31 could not be acquired after 15000 ms. Locks: Read lock owners: [] | Write lock owner: :48 | (caller=:47, lock info: write owner=:48 (activeReaders=0, activeWri | ter=Thread[http-0.0.0.0-8080-3,5,jboss], waitingReaders=0, waitingWriters=0, wai | tingUpgrader=0)) | 12:03:28,788 ERROR [BookingDAO] org.jboss.cache.lock.TimeoutException: write loc | k for //com/at/hib/persistence/Employee/31 could not be acquired after 15000 ms. | Locks: Read lock owners: [] | Write lock owner: :48 | (caller=:47, lock info: write owner=:48 (activeReaders=0, activeWri | ter=Thread[http-0.0.0.0-8080-3,5,jboss], waitingReaders=0, waitingWriters=0, wai | tingUpgrader=0)) | 12:03:44,913 ERROR [IdentityLock] write lock for //com/at/hib/persistence/Countr | ies/71 could not be acquired after 15000 ms. Locks: Read lock owners: [:49 | ] | Write lock owner: null | (caller=:50, lock info: read owners=[:49] (activeReaders=1, activeW | riter=null, waitingReaders=0, waitingWriters=0, waitingUpgrader=0)) | 12:03:44,913 ERROR [PersonAccessDAO] org.jboss.cache.lock.TimeoutException: writ | e lock for //com/at/hib/persistence/Countries/71 could not be acquired after 150 | 00 ms. Locks: Read lock owners: [:49] | Write lock owner: null | (caller=:50, lock info: read owners=[:49] (activeReaders=1, activeW | riter=null, waitingReaders=0, waitingWriters=0, waitingUpgrader=0)) | 12:03:44,913 ERROR [IdentityLock] write lock for //com/at/hib/persistence/Employ | ee/31 could not be acquired after 15000 ms. Locks: Read lock owners: [] | Write lock owner: :50 | (caller=:49, lock info: write owner=:50 (activeReaders=0, activeWri | ter=Thread[http-0.0.0.0-8080-3,5,jboss], waitingReaders=0, waitingWriters=0, wai | tingUpgrader=0)) | 12:03:44,913 ERROR [BookingDAO] org.jboss.cache.lock.TimeoutException: write loc | k for //com/at/hib/persistence/Employee/31 could not be acquired after 15000 ms. | Locks: Read lock owners: [] | Write lock owner: :50 | (caller=:49, lock info: write owner=:50 (activeReaders=0, activeWri | ter=Thread[http-0.0.0.0-8080-3,5,jboss], waitingReaders=0, waitingWriters=0, wai | tingUpgrader=0)) Code for TreeCache.xml is the following: | | | | | | | | | | | jboss:service=Naming | jboss:service=TransactionManager | | | org.jboss.cache.JBossTransactionManagerLookup | | | | REPEATABLE_READ | | | LOCAL | | | TreeCache-Cluster | | | | | | | | | | | | | | | | | | | | | | | 2 | | | 2 | | | 1 | | | 15000 | | | 6 | | | | | | | View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3892125#3892125 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3892125 --- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Management, JMX/JBoss] - Re: Scheduler MBean on the last day of each month
Anyone? Any example similar would work as well! View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3882267#3882267 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3882267 --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Management, JMX/JBoss] - Re: Scheduler MBean on the last day of each month
OK how about at the first day of the month at 2:00AM? Can someone help me out there View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3881837#3881837 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3881837 --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Management, JMX/JBoss] - Scheduler MBean on the last day of each month
I want to create a scheduler mbean that will execute a class on the last day of each month at 2:00AM to be exact. Could someone please tell me what I would put for the following attributes: DateFormat, StartDate, Period, Repetitions. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3881680#3881680 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3881680 --- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Persistence & CMP/JBoss] - JBoss 4.0.2, EJB Preview 5, and Hibernate 3 : Making it all
This is to inform anyone that was having difficulty getting Hibernate 3 to work
with JBoss 4.02 with EJB Preview 5.
The following needs to be done at the EJB Layer:
@Unchecked
| @TransactionAttribute(TransactionAttributeType.REQUIRES_NEW)
| public Employee login() {
| EmployeeLogonDAO eldao = new EmployeeLogonDAO();
| Employee emp = getEmployee();
| try {
| if (emp != null) {
| //Log the employee
| EmployeeLogon elogon = new EmployeeLogon();
| elogon.setEmployeeID(emp);
| elogon.setLogontime(new Date());
| eldao.save(elogon);
| }
| }
| catch (Exception e) {
| log.error(e.getMessage());
| }
| return emp;
| }
At the DAO level there is an inner class that has the following:
|
| public static final ThreadLocal session = new ThreadLocal();
|
| public static Session currentSession()
| throws HibernateException {
|
| Session s = (Session) session.get();
| if (s == null) {
| try {
| SessionFactory sf = (SessionFactory) new
InitialContext().lookup("java:hibernate/HibernateFactory");
| s = sf.openSession();
| s.setFlushMode(FlushMode.AUTO);
| session.set(s);
| }
| catch (Exception e) {
| e.printStackTrace();
| }
| }
|
| return s;
| }
|
| public static void closeSession() throws HibernateException {
|Session s = (Session) session.get();
|s.flush();
|session.set(null);
|if (s != null) s.close();
| }
This finally made it work where the updates and deletes were commited. I had
to explicitly call s.setFlushMode(FlushMode.AUTO); and s.flush() to ensure that
everything works.
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[JBoss-user] [Persistence & CMP/JBoss] - Re: Hibernate In Action/HibernateUtil/JBoss4+Hibernate3 Prob
Any examples. Can someone provide any class similar to HibernateUtil? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3878692#3878692 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3878692 --- This SF.Net email is sponsored by Oracle Space Sweepstakes Want to be the first software developer in space? Enter now for the Oracle Space Sweepstakes! http://ads.osdn.com/?ad_id=7412&alloc_id=16344&op=click ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Persistence & CMP/JBoss] - Re: Hibernate 3 unable to update or delete
The end result was tested by Steve Ebersole against Preview 3. Is there such a problem still in existence against Preview 5. Does the future version fix this problem? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3878436#3878436 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3878436 --- This SF.Net email is sponsored by Oracle Space Sweepstakes Want to be the first software developer in space? Enter now for the Oracle Space Sweepstakes! http://ads.osdn.com/?ad_id=7412&alloc_id=16344&op=click ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Persistence & CMP/JBoss] - Re: Hibernate 3 unable to update or delete
Any response yet? Any word from JBoss? View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3878298#3878298 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3878298 --- This SF.Net email is sponsored by Oracle Space Sweepstakes Want to be the first software developer in space? Enter now for the Oracle Space Sweepstakes! http://ads.osdn.com/?ad_id=7412&alloc_id=16344&op=click ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Persistence & CMP/JBoss] - Re: Hibernate 3 unable to update or delete
I think there is a serious problem!!! Whom do I notify of this problem and
how.
Server Configuration:
JBoss 4.0.2
EJB 3 Preview 5
Hibernate 3.0.3
Hibernate mappings, code, DAO all mapped in a HAR file
Data saved, updated, deleted at the EJB layer.
Example
@MethodPermissions({"Sales"})
| @TransactionAttribute(TransactionAttributeType.REQUIRES_NEW)
| public void newsimpleupdate() {
| try {
| Session session = HibernateUtil.getSession();
| Transaction tx = session.beginTransaction();
|
| Types mytype = new Types(17);
| mytype.setId(17);
| mytype.setDescription("my new test");
| mytype.setType("Test5");
|
| session.update(mytype);
|
| tx.commit();
| HibernateUtil.closeSession();
|
| System.out.println("Updated Type to " + mytype.getType());
| }
| catch (Exception e) {log.error(e.getMessage()); }
|}
Using Session Factory from JBoss results in commit failure in methods of update
and delete. Save works fine!
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[JBoss-user] [Persistence & CMP/JBoss] - Re: Hibernate 3 unable to update or delete
I think I have figured out the problem but need some help, PLEASE. It seems that whenever I am using the SessionFactory that is retreived from JNDI I cannot update or delete (I know it sounds wierd). However when I create a new SessionFactory without retrieving from JNDI everything works fine and no problem. The only reason we do not want to create a SessionFactory on our own is that we wanted the Application Server (JBoss) to be reponsible for managing the session and what not. Has anyone faced anything like this? We are using JBoss 4.0.2 and Hibernate 3.0.3. Please someone tell me there is something I can do. I am going crazy because it makes no sense why I can save but not update or delete to the database View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3877845#3877845 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3877845 --- This SF.Net email is sponsored by Oracle Space Sweepstakes Want to be the first software developer in space? Enter now for the Oracle Space Sweepstakes! http://ads.osdn.com/?ad_id=7393&alloc_id=16281&op=click ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Persistence & CMP/JBoss] - Hibernate 3 unable to update or delete
We migrating from Hibernate 2 to Hibernate 3. We upgraded JBoss to version 4.02. Our old version with Jboss 4.0.1 with Hibernate 2 worked fine with no errors. When we migrated everything works fine, except that we can not update or delete. It makes no sense! There is no error produced either. Hibernate-service.xml is as Follows: | | java:/MySqlDS | org.hibernate.dialect.MySQLDialect | java:/hibernate/HibernateFactory | org.hibernate.cache.TreeCacheProvider | false | | View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3877518#3877518 Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3877518 --- This SF.Net email is sponsored by Oracle Space Sweepstakes Want to be the first software developer in space? Enter now for the Oracle Space Sweepstakes! http://ads.osdn.com/?ad_id=7393&alloc_id=16281&op=click ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [Security & JAAS/JBoss] - Get Principal Name from EJB
How do I access the Principal information from the EJB?
@MethodPermissions({"student"})
@TransactionAttribute(TransactionAttributeType.REQUIRESNEW)
public boolean doSomething(Quote quote) {
. . .
}
I know when a user does not have permission to access a method it returns an
error stating the Principal name and than the role. So I am assuming that the
EJB does know the principal, so how do I find out which user is accessing the
method?
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[JBoss-user] [Security & JAAS/JBoss] - JAAS and JBoss Security Design
The following is from my LoginAction class:
| try
| {
| SecurityAssociationHandler handler = new
| SecurityAssociationHandler();
| SimplePrincipal user = new SimplePrincipal(username);
| handler.setSecurityInfo(user, password.toCharArray());
| LoginContext loginContext = new LoginContext("MySqlDBRealm",
(CallbackHandler)handler);
| loginContext.login();
| Subject subject = loginContext.getSubject();
| Set principals = subject.getPrincipals();
| principals.add(user);
|
| InitialContext ctx = new InitialContext();
| Logon logon = (Logon) ctx.lookup(Logon.class.getName());
| System.out.println("Addition: "+logon.add(2, 2));
| System.out.println("Subtract: "+logon.subtract(4, 2));
|
| }catch(Exception e)
| {
| System.out.println("Incorrect password or username");
| }
|
Sorry it is difficult to explain. I am sure I am not properly thinking. What
I want to know is that I can successfully execute my EJB since I logged in, but
if another class was to excute the methods on the EJB, I get a principal=null
error. What I want to know is do I put the LoginContext variable in my session
scope? If I don't than do I have to login each time before I execute a call in
the EJB. In a web application you log the user in once. After that you would
probably put something in the session scope to avoid them having to log in
again and again. Can someone suggest to me how they implemented such a
methodology?
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[JBoss-user] [HTTPD, Servlets & JSP] - Re: Unusual java.lang.NullPointerException
Never mind. I got it working. Just a hint to anyone else. Make sure that the variable received is set to something besides null. Otherwise you get an error message, and the error thrown is all wrong. It points to all the wrong places besides the one that you really need. http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3825406#3825406";>View the original post http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3825406>Reply to the post --- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [HTTPD, Servlets & JSP] - Unusual java.lang.NullPointerException
This is a bit unusual, but I can not figure this out. I have a JSP page that throws a java.lang.NullPointerException. It throws the exception randomly, meaning at times it works and other times it throws the exception. I tried it with the same data and different data as well, so I know it is not the case. I looked at the line it gives the error at, but that particular line does not exists. The error points to a particular line that does not exist. It seems like the JSP engine just gives up after a while. Can something like that happen. It is wierd why it does it. Can someone tell me if they experienced this, and if so can someone shine some light into this delima of mine. http://www.jboss.org/index.html?module=bb&op=viewtopic&p=3825403#3825403";>View the original post http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&p=3825403>Reply to the post --- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click ___ JBoss-user mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-user
