Oracle lsnrctl cannot start the processing process fault phenomenon: listener cannot start-bash-3.2 $ lsnrctl startLSNRCTL for Linux: Version 10.2.0.1.0-Production on 08-MAY-2009 17: 54: 52 Copyright (c) 1991,200 5, Oracle. all rights reserved. starting/test/oracle/product/10.2.0/db_3/bin/tnslsnr: please wait... TNSLSNR for Linux: Version 10.2.0.1.0-ProductionSystem parameter file is/test/oracle/product/10.2.0/db_3/network/admin/list Ener. oraLog messages written to/test/oracle/product/10.2.0/db_3/network/log/listener. logError listening on: (ADDRESS = (PROTOCOL = ipc) (PARTIAL = yes) (QUEUESIZE = 1) No longer listening on: (DESCRIPTION = (ADDRESS = (PROTOCOL = tcp) (HOST = 127.0.0.1) (PORT = 1521) TNS-12557: TNS: protocol adapter not loadableTNS-12560: TNS: protocol adapter errorTNS-00527: Protocol Adapter not loadable www.2cto.com process: 1. exclusions The listener is rebuilt. ora, still unable to start 2. check other listener checks. ora, sqlnet. ora and other files have not found any exceptions. 3. start the trace listener. ora added: TRACE_LEVEL_LISTENER = 16 to view the trc file ............... [08-MAY-2009 18: 06: 15: 862] sntuscrt: failed to create dir/var/tmp /. oracle [08-MAY-2009 18: 06: 15: 863] sntuscrt: exit [08-MAY-2009 18: 06: 15: 863] snlsodx_lookup: entry [08-MAY-2009 18: 06: 15: 863] snlsodx_lookup: Can't open shared object library ................ at first, I thought it was a permission failure. Full, grant permissions, manually touch/var/tmp /. oracle file no problem compared to other systems, only to find that not carefully read, the above has been very clear ,. oracle is a directory named mkdir. oracle error: Find the real reason for insufficient space. conclusion: www.2cto.com 1. not careful. At first, the Error message "lost direction" was prompted in Error listening on: (ADDRESS = (PROTOCOL = ipc) (PARTIAL = yes) (QUEUESIZE = 1). Later, I did not carefully read the folder prompt, even worse, you don't have to pay attention to the system. after all, it is assumed that the test server system is okay. Afterwards, I doubt: why is there no explicit space for the error? This should be done! 2. trace Listening 1 ). TRACE_LEVEL_LISTENER = 162 ). lsnrctl trace 163 ). trcasst format the trace file generated by the Oracle Net service Doc ID: 779226.1 Subject: Troubleshooting Oracle Net Doc ID: 219968.1 SQL * Net, Net8, oracle Net Services-Tracing and Logging at a GlanceTRACE_LEVEL_LISTENER = USERTRACE_DIRECTORY_LISTENER =/opt/oracle/product/9ir2/network/traceTRACE_FILE_LISTENER = LISTENER1.trc