April 2010 - jbosscache-issues - Jboss List Archives

[JBoss JIRA] Created: (JBCACHE-1523) JBoss Cache MBean print* operations return Object's toString()

by Ondrej Žižka (JIRA)

JBoss Cache MBean print* operations return Object's toString() -------------------------------------------------------------- Key: JBCACHE-1523 URL: https://jira.jboss.org/jira/browse/JBCACHE-1523 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Reporter: Ondrej Žižka Assignee: Manik Surtani Priority: Minor 1) Run EAP 5, all config 2) Go to JMX console, jboss.cache:config=ha-partition,service=Cache 3) Invoke print* operations. Cache details: "/ null", as HTML /  null<br/> "Print configuration" returns only java.lang.Object's toString(), e.g. org.jboss.cache.config.Configuration@af91c6fa etc. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[JBoss JIRA] Created: (JBCACHE-1410) Cache loaders that use StripedLock do not adequately lock root node when the root node is first added.

by Manik Surtani (JIRA)

Cache loaders that use StripedLock do not adequately lock root node when the root node is first added. ------------------------------------------------------------------------------------------------------ Key: JBCACHE-1410 URL: https://jira.jboss.org/jira/browse/JBCACHE-1410 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Components: Cache loaders Affects Versions: 2.0.0.GA Reporter: Manik Surtani Assignee: Manik Surtani Fix For: 3.0.0.GA, 2.X See detail on the forum post. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years

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[JBoss JIRA] Created: (JBCACHE-1434) Fix UnitTestCacheFactory extractTestName method

by Dominik Pospisil (JIRA)

Fix UnitTestCacheFactory extractTestName method ----------------------------------------------- Key: JBCACHE-1434 URL: https://jira.jboss.org/jira/browse/JBCACHE-1434 Project: JBoss Cache Issue Type: Sub-task Security Level: Public (Everyone can see) Reporter: Dominik Pospisil Assignee: Dominik Pospisil UnitTestCacheFactory uses stack trace introspection to retreive executed test class name. It does not work if the factory method is called from a seperclass of test class. Find other way around to retrieve test class. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 5 months

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[JBoss JIRA] Created: (JBCACHE-1571) ClusteredCacheLoader throws NPE

by Galder Zamarreno (JIRA)

ClusteredCacheLoader throws NPE ------------------------------- Key: JBCACHE-1571 URL: https://jira.jboss.org/jira/browse/JBCACHE-1571 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Components: Cache loaders Affects Versions: 3.2.2.GA Reporter: Galder Zamarreno Assignee: Manik Surtani See attached configuration and test case java.lang.NullPointerException at org.jboss.cache.loader.ClusteredCacheLoader.exists(ClusteredCacheLoader.java:212) at org.jboss.cache.loader.AbstractDelegatingCacheLoader.exists(AbstractDelegatingCacheLoader.java:94) at org.jboss.cache.interceptors.CacheLoaderInterceptor.loadIfNeeded(CacheLoaderInterceptor.java:311) at org.jboss.cache.interceptors.CacheLoaderInterceptor.visitGetNodeCommand(CacheLoaderInterceptor.java:176) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:76) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.jboss.cache.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:131) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:115) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:76) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.jboss.cache.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:131) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:115) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:76) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.jboss.cache.interceptors.TxInterceptor.attachGtxAndPassUpChain(TxInterceptor.java:301) at org.jboss.cache.interceptors.TxInterceptor.handleDefault(TxInterceptor.java:283) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:115) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:76) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.jboss.cache.interceptors.base.CommandInterceptor.handleDefault(CommandInterceptor.java:131) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:115) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:76) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.jboss.cache.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:178) at org.jboss.cache.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:130) at org.jboss.cache.commands.AbstractVisitor.visitGetNodeCommand(AbstractVisitor.java:115) at org.jboss.cache.commands.read.GetNodeCommand.acceptVisitor(GetNodeCommand.java:76) at org.jboss.cache.interceptors.InterceptorChain.invoke(InterceptorChain.java:287) at org.jboss.cache.invocation.CacheInvocationDelegate.getNode(CacheInvocationDelegate.java:494) at org.jboss.cache.invocation.NodeInvocationDelegate.getChild(NodeInvocationDelegate.java:361) at org.jboss.cache.invocation.NodeInvocationDelegate.addChild(NodeInvocationDelegate.java:330) at org.jboss.cache.loader.ClusteredCacheLoader2Test.test000(ClusteredCacheLoader2Test.java:36) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.testng.internal.MethodHelper.invokeMethod(MethodHelper.java:644) at org.testng.internal.Invoker.invokeMethod(Invoker.java:546) at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:700) at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1002) at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:137) at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:121) at org.testng.TestRunner.runWorkers(TestRunner.java:908) at org.testng.TestRunner.privateRun(TestRunner.java:617) at org.testng.TestRunner.run(TestRunner.java:498) at org.testng.SuiteRunner.runTest(SuiteRunner.java:329) at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:324) at org.testng.SuiteRunner.privateRun(SuiteRunner.java:296) at org.testng.SuiteRunner.run(SuiteRunner.java:201) at org.testng.TestNG.createAndRunSuiteRunners(TestNG.java:915) at org.testng.TestNG.runSuitesLocally(TestNG.java:879) at org.testng.TestNG.run(TestNG.java:787) at org.testng.remote.RemoteTestNG.run(RemoteTestNG.java:75) at org.testng.RemoteTestNGStarter.main(RemoteTestNGStarter.java:79) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:110) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 4 months

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[JBoss JIRA] Created: (JBCACHE-1495) the searchable cache indexes are not updated if there were data manipulation in transaction or batch

by Yan Falken (JIRA)

the searchable cache indexes are not updated if there were data manipulation in transaction or batch ----------------------------------------------------------------------------------------------------- Key: JBCACHE-1495 URL: https://jira.jboss.org/jira/browse/JBCACHE-1495 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Components: SearchableCache Environment: searchable cache version 1.0.0 GA Reporter: Yan Falken Assignee: Manik Surtani Priority: Blocker // runnable unit test: package problems; import org.hibernate.search.annotations.Field; import org.hibernate.search.annotations.ProvidedId; import org.hibernate.search.annotations.Indexed; import org.hibernate.search.annotations.Store; import org.jboss.cache.*; import org.jboss.cache.loader.jdbm.JdbmCacheLoaderConfig; import org.jboss.cache.config.Configuration; import org.jboss.cache.config.CacheLoaderConfig; import org.jboss.cache.search.SearchableCacheFactory; import org.jboss.cache.search.SearchableCache; import org.testng.annotations.Test; import org.testng.annotations.BeforeMethod; import org.apache.lucene.search.Query; import org.apache.lucene.search.BooleanQuery; import org.apache.lucene.search.TermQuery; import org.apache.lucene.search.BooleanClause; import org.apache.lucene.index.Term; import static org.testng.AssertJUnit.*; import java.util.Properties; import java.io.Serializable; @Test(groups = {"unit"}, sequential = true) public class IndexingInTransaction { private static final Fqn fname = Fqn.fromString("blah"); private Cache coreCache; private SearchableCache searchableCache; Node node; public IndexingInTransaction() { init(); } @BeforeMethod public void init() { CacheFactory factory = new DefaultCacheFactory(); Configuration c = new Configuration(); c.setInvocationBatchingEnabled(true); CacheLoaderConfig clc = new CacheLoaderConfig(); JdbmCacheLoaderConfig jclc = new JdbmCacheLoaderConfig(); jclc.setAsync(false); jclc.setFetchPersistentState(false); jclc.setIgnoreModifications(false); jclc.setPurgeOnStartup(true); jclc.setLocation("/tmp/c1"); clc.addIndividualCacheLoaderConfig(jclc); c.setCacheLoaderConfig(clc); coreCache = factory.createCache(c, false); SearchableCacheFactory f = new SearchableCacheFactory(); Properties p = new Properties(); p.put("hibernate.search.default.indexBase", "/tmp/c1idx"); searchableCache = f.createSearchableCache(coreCache, p, Entity.class); searchableCache.create(); searchableCache.start(); node = searchableCache.getRoot().addChild(fname); } @Test public void testPutEntitiesWithoutTransaction() { for (int i = 1; i <= 10; i++) { Entity e = getEntity(i); System.out.println("caching: " + e); Node c = node.addChild(Fqn.fromString(e.getName())); c.put(""+ e.getId(), e); } assertFalse(searchableCache.createQuery( Entity.searchByName("Name5")).list().isEmpty()); } @Test public void testPutEntitiesWithTransaction() throws Exception { ((CacheSPI)(coreCache)).getTransactionManager().begin(); for (int i = 11; i <= 20; i++) { Entity e = getEntity(i); System.out.println("caching: " + e); Node c = node.addChild(Fqn.fromString(e.getName())); c.put(""+ e.getId(), e); } ((CacheSPI)(coreCache)).getTransactionManager().commit(); assertFalse(searchableCache.createQuery( Entity.searchByName("Name15")).list().isEmpty()); } Entity getEntity(long id) { return new Entity(id, "Name" + id, "Surname" + id, true); } // public static void main(String[] args) { // IndexingInTransaction stb = new IndexingInTransaction(); // stb.init(); // } } @ProvidedId @Indexed class Entity implements Serializable { public static final String IDX_NAME = "name"; public static final String IDX_SURNAME = "surname"; private long id; @Field(store = Store.YES) private String name; @Field (store = Store.YES) private String surname; private boolean dead; Entity(long id, String name, String surname, boolean dead) { this.id = id; this.name = name; this.surname = surname; this.dead = dead; } public long getId() { return id; } public String getName() { return name; } public String getSurname() { return surname; } public boolean isDead() { return dead; } public static Query searchByName(String name) { BooleanQuery query = new BooleanQuery(); query.add(new TermQuery( new Term(Entity.IDX_NAME, name.toLowerCase())), BooleanClause.Occur.MUST); return query; } @Override public String toString() { return "Entity{" + "id=" + id + ", name='" + name + '\'' + ", surname='" + surname + '\'' + ", dead=" + dead + '}'; } } -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 5 months

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[JBoss JIRA] Created: (JBCACHE-1544) Optimistic locking and eviction

by Mircea Markus (JIRA)

Optimistic locking and eviction ------------------------------- Key: JBCACHE-1544 URL: https://jira.jboss.org/jira/browse/JBCACHE-1544 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Reporter: Mircea Markus Assignee: Manik Surtani Since eviction is done per node, it is easy to get the cache into a bad state. For example, a 2-node cluster, OPTIMISTIC, REPL_SYNC, 60 second eviction: On Node A: cache.put ( "/foo", 0, 0 ); // this could be from any node for ( ;; ) { Thread.sleep ( 30000 ); // wait 30 seconds cache.get ( "/foo", 0 ); // refresh the eviction timer so the node will never be evicted on A } --------- This is just using the default JBC versioning, and direct cache access. No hibernate. There's no special configuration for the cache except what I listed (OPTIMISTIC, REPL_SYNC, 60 second eviction). No code hitting the cache except what I listed below. By the way, this is EAP 4.3 CP05 (JBC 1.4.1.SP13). On Node B: // wait at least 60 seconds after the original put for the node to be evicted on B cache.put ( "/foo", 0, 0 ); // will always fail during replication to A: org.jboss.cache.optimistic.DataVersioningException: DataNode [/foo] version Ver=2 is newer than workspace node Ver=1 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 7 months

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[JBoss JIRA] Created: (JBCACHE-1578) ExpirationAlgorithm doesn't seem to work properly when same fqn are modified and removed in parallel

by Nicolas Filotto (JIRA)

ExpirationAlgorithm doesn't seem to work properly when same fqn are modified and removed in parallel ---------------------------------------------------------------------------------------------------- Key: JBCACHE-1578 URL: https://jira.jboss.org/jira/browse/JBCACHE-1578 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: 3.2.3.CR1, 3.2.3.GA Reporter: Nicolas Filotto Assignee: Manik Surtani Fix For: 3.2.3.CR1 Attachments: TestExpirationAlgorithm.java I have a memory leak in my application that uses the ExpirationAlgorithm, after a deeper investigation it seems that some nodes are never evicted so after a certain period of time I get OutOffMemoryError. I attached a UnitTest. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 8 months

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[JBoss JIRA] Created: (JBCACHE-1579) NPE on some operations after calling removeNode on an unexistent FQN

by Galder Zamarreno (JIRA)

NPE on some operations after calling removeNode on an unexistent FQN -------------------------------------------------------------------- Key: JBCACHE-1579 URL: https://jira.jboss.org/jira/browse/JBCACHE-1579 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Components: Locking Affects Versions: 3.2.2.GA, 3.2.1.GA, 3.2.0.GA, 3.1.0.GA Reporter: Galder Zamarreno Assignee: Galder Zamarreno NullPointerException can be thrown when you call removeNode on a non-existing FQN and then call clearData on that FQN, clearData throws an NPE, i.e. java.lang.NullPointerException at org.jboss.cache.invocation.NodeInvocationDelegate.clearDataDirect(NodeInvocationDelegate.java:243) at org.jboss.cache.commands.write.ClearDataCommand.perform(ClearDataCommand.java:79) at org.jboss.cache.interceptors.CallInterceptor.invokeCommand(CallInterceptor.java:108) at org.jboss.cache.interceptors.CallInterceptor.handleAlterCacheMethod(CallInterceptor.java:173) at org.jboss.cache.interceptors.CallInterceptor.visitClearDataCommand(CallInterceptor.java:149) at org.jboss.cache.commands.write.ClearDataCommand.acceptVisitor(ClearDataCommand.java:86) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.jboss.cache.interceptors.EvictionInterceptor.visitClearDataCommand(EvictionInterceptor.java:235) at org.jboss.cache.commands.write.ClearDataCommand.acceptVisitor(ClearDataCommand.java:86) at org.jboss.cache.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:116) at org.jboss.cache.interceptors.MVCCLockingInterceptor.handleClearDataCommand(MVCCLockingInterceptor.java:124) at org.jboss.cache.interceptors.base.PrePostProcessingCommandInterceptor.visitClearDataCommand(PrePostProcessingCommandInterceptor.java:167) at org.jboss.cache.commands.write.ClearDataCommand.acceptVisitor(ClearDataCommand.java:86) The same thing would occur if you called remove(fqn, key) after calling removeNode(fqn) on an unexistent FQN. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 8 months

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[JBoss JIRA] Created: (JBCACHE-1575) ExpirationAlgorithm prints spurious WARN log when removing a node soon after updating it

by Dennis Reed (JIRA)

ExpirationAlgorithm prints spurious WARN log when removing a node soon after updating it ---------------------------------------------------------------------------------------- Key: JBCACHE-1575 URL: https://jira.jboss.org/jira/browse/JBCACHE-1575 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Components: Eviction Affects Versions: 3.2.2.GA Reporter: Dennis Reed Assignee: Dennis Reed When a node is created or updated, and then removed before the eviction timer task runs again, the following warning is printed: WARN [org.jboss.cache.eviction.ExpirationAlgorithm] (EvictionTimer-0) No expiration key 'expiration' for Node: /foo -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 8 months

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[JBoss JIRA] Created: (JBCACHE-1511) NullPointerException in invalidateRegion

by Dennis Reed (JIRA)

NullPointerException in invalidateRegion ---------------------------------------- Key: JBCACHE-1511 URL: https://jira.jboss.org/jira/browse/JBCACHE-1511 Project: JBoss Cache Issue Type: Bug Security Level: Public (Everyone can see) Affects Versions: 1.4.1.SP9 Reporter: Dennis Reed Assignee: Dennis Reed (1.4.1.SP9 stack trace) Caused by: java.lang.NullPointerException at org.jboss.cache.TreeCache.inactivateRegion(TreeCache.java:2363) inactivateRegion uses marshaller_ without checking to see whether it is null. marshaller_ is only set if registerClassLoader() or unregisterClassLoader() is called on the cache before inactivateRegion is. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

14 years, 8 months

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jbosscache-issues April 2010