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Migrating the embedded LDAP user store fail in product version 5.9.0 #6726

Closed aaujayasena closed 2 weeks ago

aaujayasena commented 5 years ago

Product version: 5.9.0 Priority : High Severity: Critical Type: Bug

Migrating the embedded LDAP user store to product version 5.9.0 fail with error. 

[2019-10-25 11:01:25,792] []  INFO {org.wso2.carbon.ldap.server.configuration.LDAPConfigurationBuilder} - KDC server is disabled.
[2019-10-25 11:01:26,215] [] ERROR {org.apache.directory.api.ldap.schema.loader.SchemaEntityFactory} - ERR_16056_CANNOT_FIND_CMP_CTOR Cannot find the comparator class constructor for class org.apache.directory.shared.ldap.schema.comparators.ByteArrayComparator
[2019-10-25 11:01:26,220] [] ERROR {org.wso2.carbon.apacheds.impl.ApacheLDAPServer} - LDAP server initialization failed. org.wso2.carbon.ldap.server.exception.DirectoryServerException: Can not start the Default apacheds service 
    at org.wso2.carbon.apacheds.impl.ApacheLDAPServer.initializeDefaultDirectoryService(ApacheLDAPServer.java:164)
    at org.wso2.carbon.apacheds.impl.ApacheLDAPServer.init(ApacheLDAPServer.java:93)
    at org.wso2.carbon.ldap.server.DirectoryActivator.startLdapServer(DirectoryActivator.java:193)
    at org.wso2.carbon.ldap.server.DirectoryActivator.start(DirectoryActivator.java:79)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:842)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1013)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
    at org.eclipse.osgi.container.Module.doStart(Module.java:598)
    at org.eclipse.osgi.container.Module.start(Module.java:462)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel$1.run(ModuleContainer.java:1820)
    at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor$2$1.execute(EquinoxContainerAdaptor.java:150)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1813)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1770)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1735)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1661)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Caused by: org.apache.directory.api.ldap.model.exception.LdapUnwillingToPerformException: ERR_16057_CANNOT_FIND_CMP_CLASS Cannot find the comparator class: org.apache.directory.shared.ldap.schema.comparators.ByteArrayComparator cannot be found by apacheds_2.0.0.AM25_wso2v1
    at org.apache.directory.api.ldap.schema.loader.SchemaEntityFactory.getLdapComparator(SchemaEntityFactory.java:732)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.addComparators(DefaultSchemaManager.java:939)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.addSchemaObjects(DefaultSchemaManager.java:304)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.load(DefaultSchemaManager.java:848)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.loadDepsFirst(DefaultSchemaManager.java:1399)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.loadDepsFirst(DefaultSchemaManager.java:1415)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.loadDepsFirst(DefaultSchemaManager.java:1415)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.loadWithDeps(DefaultSchemaManager.java:1304)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.loadAllEnabled(DefaultSchemaManager.java:1183)
    at org.wso2.carbon.apacheds.impl.CarbonDirectoryServiceFactory.initSchema(CarbonDirectoryServiceFactory.java:147)
    at org.wso2.carbon.apacheds.impl.CarbonDirectoryServiceFactory.build(CarbonDirectoryServiceFactory.java:220)
    at org.wso2.carbon.apacheds.impl.CarbonDirectoryServiceFactory.init(CarbonDirectoryServiceFactory.java:104)
    at org.wso2.carbon.apacheds.impl.ApacheLDAPServer.initializeDefaultDirectoryService(ApacheLDAPServer.java:161)
    ... 21 more
Caused by: org.apache.directory.api.ldap.model.exception.LdapSchemaException: ERR_16057_CANNOT_FIND_CMP_CLASS Cannot find the comparator class: org.apache.directory.shared.ldap.schema.comparators.ByteArrayComparator cannot be found by apacheds_2.0.0.AM25_wso2v1
    at org.apache.directory.api.ldap.schema.loader.SchemaEntityFactory.classLoadComparator(SchemaEntityFactory.java:534)
    at org.apache.directory.api.ldap.schema.loader.SchemaEntityFactory.getLdapComparator(SchemaEntityFactory.java:722)
    ... 33 more

[2019-10-25 11:01:26,222] [] ERROR {org.wso2.carbon.ldap.server.DirectoryActivator} - Could not start the embedded-ldap. org.wso2.carbon.ldap.server.exception.DirectoryServerException: Error initializing ApacheLDAPServer. 
    at org.wso2.carbon.apacheds.impl.ApacheLDAPServer.init(ApacheLDAPServer.java:101)
    at org.wso2.carbon.ldap.server.DirectoryActivator.startLdapServer(DirectoryActivator.java:193)
    at org.wso2.carbon.ldap.server.DirectoryActivator.start(DirectoryActivator.java:79)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:842)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1013)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
    at org.eclipse.osgi.container.Module.doStart(Module.java:598)
    at org.eclipse.osgi.container.Module.start(Module.java:462)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel$1.run(ModuleContainer.java:1820)
    at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor$2$1.execute(EquinoxContainerAdaptor.java:150)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1813)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1770)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1735)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1661)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Caused by: org.wso2.carbon.ldap.server.exception.DirectoryServerException: Can not start the Default apacheds service 
    at org.wso2.carbon.apacheds.impl.ApacheLDAPServer.initializeDefaultDirectoryService(ApacheLDAPServer.java:164)
    at org.wso2.carbon.apacheds.impl.ApacheLDAPServer.init(ApacheLDAPServer.java:93)
    ... 20 more
Caused by: org.apache.directory.api.ldap.model.exception.LdapUnwillingToPerformException: ERR_16057_CANNOT_FIND_CMP_CLASS Cannot find the comparator class: org.apache.directory.shared.ldap.schema.comparators.ByteArrayComparator cannot be found by apacheds_2.0.0.AM25_wso2v1
    at org.apache.directory.api.ldap.schema.loader.SchemaEntityFactory.getLdapComparator(SchemaEntityFactory.java:732)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.addComparators(DefaultSchemaManager.java:939)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.addSchemaObjects(DefaultSchemaManager.java:304)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.load(DefaultSchemaManager.java:848)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.loadDepsFirst(DefaultSchemaManager.java:1399)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.loadDepsFirst(DefaultSchemaManager.java:1415)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.loadDepsFirst(DefaultSchemaManager.java:1415)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.loadWithDeps(DefaultSchemaManager.java:1304)
    at org.apache.directory.api.ldap.schema.manager.impl.DefaultSchemaManager.loadAllEnabled(DefaultSchemaManager.java:1183)
    at org.wso2.carbon.apacheds.impl.CarbonDirectoryServiceFactory.initSchema(CarbonDirectoryServiceFactory.java:147)
    at org.wso2.carbon.apacheds.impl.CarbonDirectoryServiceFactory.build(CarbonDirectoryServiceFactory.java:220)
    at org.wso2.carbon.apacheds.impl.CarbonDirectoryServiceFactory.init(CarbonDirectoryServiceFactory.java:104)
    at org.wso2.carbon.apacheds.impl.ApacheLDAPServer.initializeDefaultDirectoryService(ApacheLDAPServer.java:161)
    ... 21 more
Caused by: org.apache.directory.api.ldap.model.exception.LdapSchemaException: ERR_16057_CANNOT_FIND_CMP_CLASS Cannot find the comparator class: org.apache.directory.shared.ldap.schema.comparators.ByteArrayComparator cannot be found by apacheds_2.0.0.AM25_wso2v1
    at org.apache.directory.api.ldap.schema.loader.SchemaEntityFactory.classLoadComparator(SchemaEntityFactory.java:534)
    at org.apache.directory.api.ldap.schema.loader.SchemaEntityFactory.getLdapComparator(SchemaEntityFactory.java:722)
    ... 33 more

[2019-10-25 11:01:26,269] []  INFO {org.wso2.carbon.mex.internal.Office365SupportMexComponent} - Office365Support MexServiceComponent bundle activated successfully..
[2019-10-25 11:01:26,278] []  INFO {org.wso2.carbon.mex2.internal.DynamicCRMCustomMexComponent} - DynamicCRMSupport MexServiceComponent bundle activated successfully.
[2019-10-25 11:01:27,780] [] ERROR {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} - Error obtaining connection. localhost:10389 javax.naming.CommunicationException: localhost:10389 [Root exception is java.net.ConnectException: Connection refused (Connection refused)]
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:228)
    at com.sun.jndi.ldap.LdapClient.<init>(LdapClient.java:137)
    at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1615)
    at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2749)
    at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:319)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:192)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:210)
    at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:153)
    at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:83)
    at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684)
    at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:313)
    at javax.naming.InitialContext.init(InitialContext.java:244)
    at javax.naming.ldap.InitialLdapContext.<init>(InitialLdapContext.java:154)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.initializeLdapContext(LDAPConnectionContext.java:706)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getLdapContext(LDAPConnectionContext.java:687)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getDirContext(LDAPConnectionContext.java:297)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getContext(LDAPConnectionContext.java:268)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.<init>(ReadOnlyLDAPUserStoreManager.java:227)
    at org.wso2.carbon.user.core.ldap.ReadWriteLDAPUserStoreManager.<init>(ReadWriteLDAPUserStoreManager.java:120)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:351)
    at org.wso2.carbon.user.core.common.DefaultRealm.initializeObjects(DefaultRealm.java:224)
    at org.wso2.carbon.user.core.common.DefaultRealm.init(DefaultRealm.java:129)
    at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:264)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:102)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:115)
    at org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:72)
    at org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:842)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1013)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
    at org.eclipse.osgi.container.Module.doStart(Module.java:598)
    at org.eclipse.osgi.container.Module.start(Module.java:462)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel$1.run(ModuleContainer.java:1820)
    at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor$2$1.execute(EquinoxContainerAdaptor.java:150)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1813)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1770)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1735)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1661)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    at java.net.Socket.connect(Socket.java:589)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.sun.jndi.ldap.Connection.createSocket(Connection.java:362)
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:215)
    ... 48 more

[2019-10-25 11:01:27,854] [] ERROR {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} - Trying again to get connection.
[2019-10-25 11:01:27,859] [] ERROR {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} - Error obtaining connection for the second timelocalhost:10389 javax.naming.CommunicationException: localhost:10389 [Root exception is java.net.ConnectException: Connection refused (Connection refused)]
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:228)
    at com.sun.jndi.ldap.LdapClient.<init>(LdapClient.java:137)
    at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1615)
    at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2749)
    at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:319)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:192)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:210)
    at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:153)
    at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:83)
    at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684)
    at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:313)
    at javax.naming.InitialContext.init(InitialContext.java:244)
    at javax.naming.ldap.InitialLdapContext.<init>(InitialLdapContext.java:154)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.initializeLdapContext(LDAPConnectionContext.java:706)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getLdapContext(LDAPConnectionContext.java:687)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getDirContext(LDAPConnectionContext.java:297)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getContext(LDAPConnectionContext.java:268)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.<init>(ReadOnlyLDAPUserStoreManager.java:227)
    at org.wso2.carbon.user.core.ldap.ReadWriteLDAPUserStoreManager.<init>(ReadWriteLDAPUserStoreManager.java:120)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:351)
    at org.wso2.carbon.user.core.common.DefaultRealm.initializeObjects(DefaultRealm.java:224)
    at org.wso2.carbon.user.core.common.DefaultRealm.init(DefaultRealm.java:129)
    at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:264)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:102)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:115)
    at org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:72)
    at org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:842)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1013)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
    at org.eclipse.osgi.container.Module.doStart(Module.java:598)
    at org.eclipse.osgi.container.Module.start(Module.java:462)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel$1.run(ModuleContainer.java:1820)
    at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor$2$1.execute(EquinoxContainerAdaptor.java:150)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1813)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1770)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1735)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1661)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    at java.net.Socket.connect(Socket.java:589)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.sun.jndi.ldap.Connection.createSocket(Connection.java:362)
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:215)
    ... 48 more

[2019-10-25 11:01:27,865] [] ERROR {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} - Error occurred while obtaining LDAP connection. Connection URL: ldap://localhost:10389 org.wso2.carbon.user.core.UserStoreException: Error obtaining connection. localhost:10389
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getDirContext(LDAPConnectionContext.java:307)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getContext(LDAPConnectionContext.java:268)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.<init>(ReadOnlyLDAPUserStoreManager.java:227)
    at org.wso2.carbon.user.core.ldap.ReadWriteLDAPUserStoreManager.<init>(ReadWriteLDAPUserStoreManager.java:120)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:351)
    at org.wso2.carbon.user.core.common.DefaultRealm.initializeObjects(DefaultRealm.java:224)
    at org.wso2.carbon.user.core.common.DefaultRealm.init(DefaultRealm.java:129)
    at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:264)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:102)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:115)o
    at org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:72)
    at org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:842)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1013)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
    at org.eclipse.osgi.container.Module.doStart(Module.java:598)
    at org.eclipse.osgi.container.Module.start(Module.java:462)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel$1.run(ModuleContainer.java:1820)
    at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor$2$1.execute(EquinoxContainerAdaptor.java:150)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1813)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1770)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1735)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1661)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Caused by: javax.naming.CommunicationException: localhost:10389 [Root exception is java.net.ConnectException: Connection refused (Connection refused)]
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:228)
    at com.sun.jndi.ldap.LdapClient.<init>(LdapClient.java:137)
    at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1615)
    at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2749)
    at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:319)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:192)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:210)
    at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:153)
    at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:83)
    at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684)
    at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:313)
    at javax.naming.InitialContext.init(InitialContext.java:244)
    at javax.naming.ldap.InitialLdapContext.<init>(InitialLdapContext.java:154)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.initializeLdapContext(LDAPConnectionContext.java:706)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getLdapContext(LDAPConnectionContext.java:687)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getDirContext(LDAPConnectionContext.java:297)
    ... 33 more
Caused by: java.net.ConnectException: Connection refused (Connection refused)
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    at java.net.Socket.connect(Socket.java:589)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.sun.jndi.ldap.Connection.createSocket(Connection.java:362)
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:215)
    ... 48 more

[2019-10-25 11:01:27,874] [] ERROR {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} - Trying again to get connection.
[2019-10-25 11:01:27,875] [] ERROR {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} - Error obtaining connection. localhost:10389 javax.naming.CommunicationException: localhost:10389 [Root exception is java.net.ConnectException: Connection refused (Connection refused)]
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:228)
    at com.sun.jndi.ldap.LdapClient.<init>(LdapClient.java:137)
    at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1615)
    at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2749)
    at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:319)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:192)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:210)
    at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:153)
    at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:83)
    at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684)
    at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:313)
    at javax.naming.InitialContext.init(InitialContext.java:244)
    at javax.naming.ldap.InitialLdapContext.<init>(InitialLdapContext.java:154)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.initializeLdapContext(LDAPConnectionContext.java:706)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getLdapContext(LDAPConnectionContext.java:687)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getDirContext(LDAPConnectionContext.java:297)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getContext(LDAPConnectionContext.java:275)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.<init>(ReadOnlyLDAPUserStoreManager.java:227)
    at org.wso2.carbon.user.core.ldap.ReadWriteLDAPUserStoreManager.<init>(ReadWriteLDAPUserStoreManager.java:120)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:351)
    at org.wso2.carbon.user.core.common.DefaultRealm.initializeObjects(DefaultRealm.java:224)
    at org.wso2.carbon.user.core.common.DefaultRealm.init(DefaultRealm.java:129)
    at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:264)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:102)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:115)
    at org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:72)
    at org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:842)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1013)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
    at org.eclipse.osgi.container.Module.doStart(Module.java:598)
    at org.eclipse.osgi.container.Module.start(Module.java:462)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel$1.run(ModuleContainer.java:1820)
    at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor$2$1.execute(EquinoxContainerAdaptor.java:150)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1813)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1770)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1735)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1661)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    at java.net.Socket.connect(Socket.java:589)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.sun.jndi.ldap.Connection.createSocket(Connection.java:362)
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:215)
    ... 48 more

[2019-10-25 11:01:27,878] [] ERROR {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} - Trying again to get connection.
[2019-10-25 11:01:27,883] [] ERROR {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} - Error obtaining connection for the second timelocalhost:10389 javax.naming.CommunicationException: localhost:10389 [Root exception is java.net.ConnectException: Connection refused (Connection refused)]
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:228)
    at com.sun.jndi.ldap.LdapClient.<init>(LdapClient.java:137)
    at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1615)
    at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2749)
    at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:319)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:192)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:210)
    at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:153)
    at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:83)
    at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684)
    at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:313)
    at javax.naming.InitialContext.init(InitialContext.java:244)
    at javax.naming.ldap.InitialLdapContext.<init>(InitialLdapContext.java:154)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.initializeLdapContext(LDAPConnectionContext.java:706)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getLdapContext(LDAPConnectionContext.java:687)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getDirContext(LDAPConnectionContext.java:297)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getContext(LDAPConnectionContext.java:275)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.<init>(ReadOnlyLDAPUserStoreManager.java:227)
    at org.wso2.carbon.user.core.ldap.ReadWriteLDAPUserStoreManager.<init>(ReadWriteLDAPUserStoreManager.java:120)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:351)
    at org.wso2.carbon.user.core.common.DefaultRealm.initializeObjects(DefaultRealm.java:224)
    at org.wso2.carbon.user.core.common.DefaultRealm.init(DefaultRealm.java:129)
    at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:264)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:102)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:115)
    at org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:72)
    at org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:842)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1013)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
    at org.eclipse.osgi.container.Module.doStart(Module.java:598)
    at org.eclipse.osgi.container.Module.start(Module.java:462)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel$1.run(ModuleContainer.java:1820)
    at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor$2$1.execute(EquinoxContainerAdaptor.java:150)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1813)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1770)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1735)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1661)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Caused by: java.net.ConnectException: Connection refused (Connection refused)
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    at java.net.Socket.connect(Socket.java:589)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.sun.jndi.ldap.Connection.createSocket(Connection.java:362)
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:215)
    ... 48 more

[2019-10-25 11:01:27,885] [] ERROR {org.wso2.carbon.user.core.ldap.LDAPConnectionContext} - Error occurred while obtaining connection for the second time. org.wso2.carbon.user.core.UserStoreException: Error obtaining connection. localhost:10389
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getDirContext(LDAPConnectionContext.java:307)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getContext(LDAPConnectionContext.java:275)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.<init>(ReadOnlyLDAPUserStoreManager.java:227)
    at org.wso2.carbon.user.core.ldap.ReadWriteLDAPUserStoreManager.<init>(ReadWriteLDAPUserStoreManager.java:120)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:351)
    at org.wso2.carbon.user.core.common.DefaultRealm.initializeObjects(DefaultRealm.java:224)
    at org.wso2.carbon.user.core.common.DefaultRealm.init(DefaultRealm.java:129)
    at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:264)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:102)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:115)
    at org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:72)
    at org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:842)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1013)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
    at org.eclipse.osgi.container.Module.doStart(Module.java:598)
    at org.eclipse.osgi.container.Module.start(Module.java:462)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel$1.run(ModuleContainer.java:1820)
    at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor$2$1.execute(EquinoxContainerAdaptor.java:150)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1813)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1770)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1735)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1661)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Caused by: javax.naming.CommunicationException: localhost:10389 [Root exception is java.net.ConnectException: Connection refused (Connection refused)]
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:228)
    at com.sun.jndi.ldap.LdapClient.<init>(LdapClient.java:137)
    at com.sun.jndi.ldap.LdapClient.getInstance(LdapClient.java:1615)
    at com.sun.jndi.ldap.LdapCtx.connect(LdapCtx.java:2749)
    at com.sun.jndi.ldap.LdapCtx.<init>(LdapCtx.java:319)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURL(LdapCtxFactory.java:192)
    at com.sun.jndi.ldap.LdapCtxFactory.getUsingURLs(LdapCtxFactory.java:210)
    at com.sun.jndi.ldap.LdapCtxFactory.getLdapCtxInstance(LdapCtxFactory.java:153)
    at com.sun.jndi.ldap.LdapCtxFactory.getInitialContext(LdapCtxFactory.java:83)
    at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684)
    at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:313)
    at javax.naming.InitialContext.init(InitialContext.java:244)
    at javax.naming.ldap.InitialLdapContext.<init>(InitialLdapContext.java:154)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.initializeLdapContext(LDAPConnectionContext.java:706)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getLdapContext(LDAPConnectionContext.java:687)
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getDirContext(LDAPConnectionContext.java:297)
    ... 33 more
Caused by: java.net.ConnectException: Connection refused (Connection refused)
    at java.net.PlainSocketImpl.socketConnect(Native Method)
    at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
    at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
    at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
    at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
    at java.net.Socket.connect(Socket.java:589)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at com.sun.jndi.ldap.Connection.createSocket(Connection.java:362)
    at com.sun.jndi.ldap.Connection.<init>(Connection.java:215)
    ... 48 more

[2019-10-25 11:01:27,887] [] ERROR {org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager} - Cannot create connection to LDAP server. Connection URL: ldap://localhost:${Ports.EmbeddedLDAP.LDAPServerPort} Error message: Error occurred while obtaining LDAP connection, LDAP connection circuit breaker state set to: open
[2019-10-25 11:01:28,230] []  INFO {org.apache.jasper.servlet.TldScanner} - 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.
[2019-10-25 11:01:28,474] [] ERROR {org.wso2.carbon.user.core.common.DefaultRealm} - nullType class java.lang.reflect.InvocationTargetException org.wso2.carbon.user.core.UserStoreException: nullType class java.lang.reflect.InvocationTargetException
    at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:397)
    at org.wso2.carbon.user.core.common.DefaultRealm.initializeObjects(DefaultRealm.java:224)
    at org.wso2.carbon.user.core.common.DefaultRealm.init(DefaultRealm.java:129)
    at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:264)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:102)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:115)
    at org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:72)
    at org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:842)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1013)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
    at org.eclipse.osgi.container.Module.doStart(Module.java:598)
    at org.eclipse.osgi.container.Module.start(Module.java:462)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel$1.run(ModuleContainer.java:1820)
    at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor$2$1.execute(EquinoxContainerAdaptor.java:150)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1813)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1770)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1735)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1661)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Caused by: java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:351)
    ... 25 more
Caused by: org.wso2.carbon.user.core.UserStoreException: LDAP connection circuit breaker is in open state for 587ms and has not reach the threshold timeout: 120000ms, hence avoid establishing the LDAP connection.
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getContext(LDAPConnectionContext.java:256)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.getNameInSpaceForUserName(ReadOnlyLDAPUserStoreManager.java:2274)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.getNameInSpaceForUsernameFromLDAP(ReadOnlyLDAPUserStoreManager.java:2251)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.getNameInSpaceForUserName(ReadOnlyLDAPUserStoreManager.java:2222)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.doCheckIsUserInRole(ReadOnlyLDAPUserStoreManager.java:3482)
    at org.wso2.carbon.user.core.common.AbstractUserStoreManager.addInitialAdminData(AbstractUserStoreManager.java:6097)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.<init>(ReadOnlyLDAPUserStoreManager.java:243)
    at org.wso2.carbon.user.core.ldap.ReadWriteLDAPUserStoreManager.<init>(ReadWriteLDAPUserStoreManager.java:120)
    ... 30 more

[2019-10-25 11:01:28,484] [] ERROR {org.wso2.carbon.user.core.internal.Activator} - Cannot start User Manager Core bundle org.wso2.carbon.user.core.UserStoreException: Cannot initialize the realm.
    at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:274)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:102)
    at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:115)
    at org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:72)
    at org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:842)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1013)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
    at org.eclipse.osgi.container.Module.doStart(Module.java:598)
    at org.eclipse.osgi.container.Module.start(Module.java:462)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel$1.run(ModuleContainer.java:1820)
    at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor$2$1.execute(EquinoxContainerAdaptor.java:150)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1813)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1770)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1735)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1661)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Caused by: org.wso2.carbon.user.core.UserStoreException: nullType class java.lang.reflect.InvocationTargetException
    at org.wso2.carbon.user.core.common.DefaultRealm.initializeObjects(DefaultRealm.java:318)
    at org.wso2.carbon.user.core.common.DefaultRealm.init(DefaultRealm.java:129)
    at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:264)
    ... 22 more
Caused by: org.wso2.carbon.user.core.UserStoreException: nullType class java.lang.reflect.InvocationTargetException
    at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:397)
    at org.wso2.carbon.user.core.common.DefaultRealm.initializeObjects(DefaultRealm.java:224)
    ... 24 more
Caused by: java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:351)
    ... 25 more
Caused by: org.wso2.carbon.user.core.UserStoreException: LDAP connection circuit breaker is in open state for 587ms and has not reach the threshold timeout: 120000ms, hence avoid establishing the LDAP connection.
    at org.wso2.carbon.user.core.ldap.LDAPConnectionContext.getContext(LDAPConnectionContext.java:256)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.getNameInSpaceForUserName(ReadOnlyLDAPUserStoreManager.java:2274)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.getNameInSpaceForUsernameFromLDAP(ReadOnlyLDAPUserStoreManager.java:2251)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.getNameInSpaceForUserName(ReadOnlyLDAPUserStoreManager.java:2222)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.doCheckIsUserInRole(ReadOnlyLDAPUserStoreManager.java:3482)
    at org.wso2.carbon.user.core.common.AbstractUserStoreManager.addInitialAdminData(AbstractUserStoreManager.java:6097)
    at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.<init>(ReadOnlyLDAPUserStoreManager.java:243)
    at org.wso2.carbon.user.core.ldap.ReadWriteLDAPUserStoreManager.<init>(ReadWriteLDAPUserStoreManager.java:120)
    ... 30 more

[2019-10-25 11:01:28,505] []  INFO {org.wso2.carbon.identity.authenticator.x509Certificate.internal.X509CertificateServiceComponent} - X509 Certificate Servlet activated successfully..
senthalan commented 5 years ago

With this https://github.com/wso2-extensions/identity-userstore-ldap/pull/24, we have updated the embedded LDAP to 2.0.0. So we need to export the existing user data from 5.8.0 and import to 5.9.0, Just replacing the data folder will not work

madurangasiriwardena commented 4 years ago

This is a low priority issue since it is not recommended to use embedded LDAP for any production setups.

isharak commented 2 weeks ago

This issue is being closed due to extended inactivity. Please feel free to reopen it if further attention is needed. Thank you for helping us keep the issue list relevant and focused!