WTC(WebLogic Tuxedo Connector) connection이 빈번하게 create되는 현상 (Doc ID 1522006.1)

Last updated on NOVEMBER 04, 2016

Applies to:

Oracle Weblogic Server - Version 10.3 and later
Information in this document applies to any platform.

Symptoms

WLS(WebLogic Server)의 server.log에 다음과 같이 WTC connection creation에 대한 메세지가 너무 많이 보임:

####<2012-8-23 timestamp> <Info> <WTC> <machA1> <serverA1> <[STANDBY] ExecuteThread: '103' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1345689192781> <BEA-180087> <Established a connection to a remote domain rdom.>
####<2012-8-23 timestamp> <Info> <WTC> <machA1> <serverA1> <[STANDBY] ExecuteThread: '103' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1345689193814> <BEA-180087> <Established a connection to a remote domain rdom.>
####<2012-8-23 timestamp> <Info> <WTC> <machA1> <serverA1> <[STANDBY] ExecuteThread: '103' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1345689194427> <BEA-180087> <Established a connection to a remote domain rdom.>
####<2012-8-23 timestamp> <Info> <WTC> <machA1> <serverA1> <[STANDBY] ExecuteThread: '103' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1345689195462> <BEA-180087> <Established a connection to a remote domain rdom.>
####<2012-8-23 timestamp> <Info> <WTC> <machA1> <serverA1> <[STANDBY] ExecuteThread: '103' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1345689196207> <BEA-180087> <Established a connection to a remote domain rdom.>
####<2012-8-23 timestamp> <Info> <WTC> <machA1> <serverA1> <[STANDBY] ExecuteThread: '103' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1345689197057> <BEA-180087> <Established a connection to a remote domain rdom.>
####<2012-8-23 timestamp> <Info> <WTC> <machA1> <serverA1> <[STANDBY] ExecuteThread: '103' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1345689197737> <BEA-180087> <Established a connection to a remote domain rdom.>

 

 remote에 있는 Tuxedo ULOG에는 다음과 같은 메세지가 있음:

164848.server!GWTDOMAIN.13730.4.0: LIBGWT_CAT:1553: INFO: New connection from domain <rdom_wtc> accepted, drop old connection!

164948.server!GWTDOMAIN.13730.4.0: LIBGWT_CAT:1553: INFO: New connection from domain <rdom_wtc> accepted, drop old connection!

165048.server!GWTDOMAIN.13730.4.0: LIBGWT_CAT:1553: INFO: New connection from domain <rdom_wtc> accepted, drop old connection!

165148.server!GWTDOMAIN.13730.4.0: LIBGWT_CAT:1553: INFO: New connection from domain <rdom_wtc> accepted, drop old connection!

165248.server!GWTDOMAIN.13730.4.0: LIBGWT_CAT:1553: INFO: New connection from domain <rdom_wtc> accepted, drop old connection!

165348.server!GWTDOMAIN.13730.4.0: LIBGWT_CAT:1553: INFO: New connection from domain <rdom_wtc> accepted, drop old connection!

165348.server!GWTDOMAIN.13730.4.0: LIBGWT_CAT:1553: INFO: New connection from domain <rdom_wtc> accepted, drop old connection!

 

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms