Le 22/05/2020 à 05:36, 鄭旭宏 a écrit : > > Dear Sir : > > > I have try to use Event-based LDAP source service to sync LDAP -> DB. > It works fine when I use OpenDJ as source, but when I use > > Novell eDir as source (The document include this serverType), > > it appears error : > > > 五月 22 11:05:13 - DEBUG - no more byte to decode in the stream > 五月 22 11:05:13 - DEBUG - TLV Tree : TLV0x*A0*(0) > 五月 22 11:05:13 - DEBUG - Transition from state > <ATTRIBUTE_VALUE_SR_STATE> to state <CONTROLS_STATE>, tag <0xA0>, > action : Initialize a control > 五月 22 11:05:13 - ERROR - The length of controls must not be null > 五月 22 11:05:13 - WARN - > org.apache.directory.api.ldap.codec.api.ResponseCarryingException: The > length of controls must not be null (Hexdump: 30 54 02 01 02 64 4D 04 > 38 63 6E 3D 4E 45 4F 4F 49 49 55 2C 6F 75 3D 45 38 34 38 34 30 34 2C > 6F 75 3D 45 38 34 38 34 30 30 2C 6F 75 3D 45 38 34 2C 6F 75 3D 45 30 > 31 52 4F 4F 54 2C 6F 3D 4D 4F 46 30 11 30 0F 04 02 63 6E 31 09 04 07 > 4E 45 4F 4F 49 49 55 A0 00 00 00 00 00 00 00 ...... ) > org.apache.mina.filter.codec.ProtocolDecoderException: > org.apache.directory.api.ldap.codec.api.ResponseCarryingException: The > length of controls must not be null (Hexdump: 30 54 02 01 02 64 4D 04 > 38 63 6E 3D 4E 45 4F 4F 49 49 55 2C 6F 75 3D 45 38 34 38 34 30 34 2C > 6F 75 3D 45 38 34 38 34 30 30 2C 6F 75 3D 45 38 34 2C 6F 75 3D 45 30 > 31 52 4F 4F 54 2C 6F 3D 4D 4F 46 30 11 30 0F 04 02 63 6E 31 09 04 07 > 4E 45 4F 4F 49 49 55 A0 00 00 00 00 00 00 00 00 00 00 ....) > at > org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:242) > ~[mina-core-2.0.7.jar:na] > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417) > [mina-core-2.0.7.jar:na] > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:47) > [mina-core-2.0.7.jar:na] > at > org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:765) > [mina-core-2.0.7.jar:na] > at > org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:109) > [mina-core-2.0.7.jar:na] > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417) > [mina-core-2.0.7.jar:na] > at > org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:410) > [mina-core-2.0.7.jar:na] > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:710) > [mina-core-2.0.7.jar:na] > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:664) > [mina-core-2.0.7.jar:na] > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:653) > [mina-core-2.0.7.jar:na] > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:67) > [mina-core-2.0.7.jar:na] > at > org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1124) > [mina-core-2.0.7.jar:na] > at > org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64) > [mina-core-2.0.7.jar:na] > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) > [na:1.8.0_181] > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) > [na:1.8.0_181] > at java.lang.Thread.run(Thread.java:748) [na:1.8.0_181] > Caused by: > org.apache.directory.api.ldap.codec.api.ResponseCarryingException: The > length of controls must not be null > at > org.apache.directory.api.ldap.codec.protocol.mina.LdapProtocolDecoder.decode(LdapProtocolDecoder.java:177) > ~[api-all-1.0.0-M22.jar:1.0.0-M22] > at > org.apache.directory.api.ldap.codec.protocol.mina.LdapProtocolDecoder.decode(LdapProtocolDecoder.java:94) > ~[api-all-1.0.0-M22.jar:1.0.0-M22] > at > org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:232) > ~[mina-core-2.0.7.jar:na] > ... 15 common frames omitted > 五月 22 11:05:13 - DEBUG - received a NoD, closing everything > 五月 22 11:05:13 - DEBUG - closing SearchFuture[msgId : 2, size : 0, > Canceled :false] > > I found that DER code end with A0 00, It won't appear if use OpenDJ, > > What can I do to fix this problem ? modify the eDir setting or > something else ? > >
Hello, I never tested event-based connector with another LDAP Directory than OpenLDAP, other directories may indeed not work. The only thing you can do is trying to patch LSC code to make it work with Novell. -- Clément Oudot | Identity Solutions Manager clement.ou...@worteks.com Worteks | https://www.worteks.com
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