Hi ApacheDS developers, I'm working on an open source project ( https://github.com/soluvas/ldap-tools ) which uses LdapNetworkConnection using shared v1.0.0-M12. Several threads are running in parallel (using Akka), all using the same LdapNetworkConnection to delete entries. However in some cases it locks up (deadlock? race condition?) and the last logs I get is :
... 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [ldap_cli-akka.actor.default-dispatcher-14] INFO o.soluvas.ldaptools.cli.PersonClear - Deleting uid=setsuna_hinagiku,ou=users,dc=berbatik,dc=com 22:17:17 [ldap_cli-akka.actor.default-dispatcher-24] INFO o.soluvas.ldaptools.cli.PersonClear - Deleting uid=rumah_amal_salman_itb,ou=users,dc=berbatik,dc=com 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [ldap_cli-akka.actor.default-dispatcher-18] INFO o.soluvas.ldaptools.cli.PersonClear - Deleting uid=setyo_rini,ou=users,dc=berbatik,dc=com 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [ldap_cli-akka.actor.default-dispatcher-1] INFO o.soluvas.ldaptools.cli.PersonClear - Deleting uid=pipit_nugroho,ou=users,dc=berbatik,dc=com 22:17:17 [ldap_cli-akka.actor.default-dispatcher-15] INFO o.soluvas.ldaptools.cli.PersonClear - Deleting uid=yuliana_riris_basaria,ou=users,dc=berbatik,dc=com 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [ldap_cli-akka.actor.default-dispatcher-16] INFO o.soluvas.ldaptools.cli.PersonClear - Deleting uid=setia_budi,ou=users,dc=berbatik,dc=com 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 22:17:17 [NioProcessor-2] DEBUG o.a.m.f.codec.ProtocolCodecFilter - Processing a MESSAGE_RECEIVED for session 1 I also experience similar issues doing concurrent add()s. Is LdapNetworkConnection meant to be thread-safe? Or should I just use separate LdapConnection for each thread? -- Hendy Irawan - on Twitter <http://twitter.com/hendybippo> - on LinkedIn<http://id.linkedin.com/in/hendyirawan> Web Developer | Bippo Indonesia <http://www.bippo.co.id/> | Akselerator Bisnis | Bandung
