[ https://issues.apache.org/jira/browse/DIRSTUDIO-753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Stefan Seelmann closed DIRSTUDIO-753. ------------------------------------- Resolution: Done Closing ass the error only occurred with JNDI which meanwhile was removed. > namingContexts containing empty value throws exception on connect > ----------------------------------------------------------------- > > Key: DIRSTUDIO-753 > URL: https://issues.apache.org/jira/browse/DIRSTUDIO-753 > Project: Directory Studio > Issue Type: Bug > Components: studio-connection, studio-ldapbrowser > Affects Versions: 1.5.3 > Environment: Linux (RHEL 6 x86_64) > Reporter: Tom Poage > Priority: Minor > > RFC 4512 (sec 5.1.2) suggests that an empty value in the rootDSE operational > attribute namingContexts is normal, perhaps encouraged in some deployments. > Some LDAP servers, such as recent versions of Sun/Oracle DSEE, can display > namingContexts containing an empty value. > I can't tell offhand if this is a bug with Directory Studio or JNDI. A > sampling of other JNDI applications/code tested do not throw an exception on > encountering the empty value. > E.g. > {code} > ldapsearch -x -LLL -H ldap://myhost.example.org -b '' -s base 'objectClass=*' > namingContexts > {code} > {noformat) > dn: > namingContexts: dc=example,dc=org > namingContexts: > namingContexts: dc=people,dc=example,dc=org > {noformat} > If an Apache Directory Studio Connection is set to the default of "Get base > DNs from Root DSE", an exception is thrown on the empty value. > {noformat} > Error while opening connection > - [LDAP: error code 32 - No Such Object] > javax.naming.NameNotFoundException: [LDAP: error code 32 - No Such Object]; > remaining name '' > at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3112) > at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:3033) > at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2840) > at com.sun.jndi.ldap.LdapCtx.searchAux(LdapCtx.java:1849) > at com.sun.jndi.ldap.LdapCtx.c_search(LdapCtx.java:1772) > at > com.sun.jndi.toolkit.ctx.ComponentDirContext.p_search(ComponentDirContext.java:386) > at > com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:356) > at > org.apache.directory.studio.connection.core.io.jndi.JNDIConnectionWrapper$1.run(JNDIConnectionWrapper.java:356) > at > org.apache.directory.studio.connection.core.io.jndi.JNDIConnectionWrapper.runAndMonitor(JNDIConnectionWrapper.java:1272) > at > org.apache.directory.studio.connection.core.io.jndi.JNDIConnectionWrapper.checkConnectionAndRunAndMonitor(JNDIConnectionWrapper.java:1203) > at > org.apache.directory.studio.connection.core.io.jndi.JNDIConnectionWrapper.search(JNDIConnectionWrapper.java:398) > at > org.apache.directory.studio.ldapbrowser.core.jobs.SearchRunnable.search(SearchRunnable.java:500) > at > org.apache.directory.studio.ldapbrowser.core.jobs.SearchRunnable.searchAndUpdateModel(SearchRunnable.java:320) > at > org.apache.directory.studio.ldapbrowser.core.jobs.InitializeRootDSERunnable.searchRootDseEntries(InitializeRootDSERunnable.java:377) > at > org.apache.directory.studio.ldapbrowser.core.jobs.InitializeRootDSERunnable.loadRootDSE(InitializeRootDSERunnable.java:250) > at > org.apache.directory.studio.ldapbrowser.core.jobs.InitializeAttributesRunnable.initializeAttributes(InitializeAttributesRunnable.java:217) > at > org.apache.directory.studio.ldapbrowser.core.jobs.InitializeAttributesRunnable.initializeAttributes(InitializeAttributesRunnable.java:195) > at > org.apache.directory.studio.ldapbrowser.core.BrowserConnectionListener.openBrowserConnection(BrowserConnectionListener.java:118) > at > org.apache.directory.studio.ldapbrowser.core.BrowserConnectionListener.connectionOpened(BrowserConnectionListener.java:65) > at > org.apache.directory.studio.connection.core.jobs.OpenConnectionsRunnable.runNotification(OpenConnectionsRunnable.java:132) > at > org.apache.directory.studio.connection.core.jobs.StudioConnectionJob.run(StudioConnectionJob.java:120) > at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) > [LDAP: error code 32 - No Such Object] > {noformat} > A partial workaround is relatively easy: specify a Base DN in the Connection > Browser Options > Does it make sense for Directory Studio to ignore the empty value -- or at > least not throw the exception -- since RootDSE is already a "standard" > location? -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@directory.apache.org For additional commands, e-mail: dev-h...@directory.apache.org