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MySQL Enterprise Monitor 2.0 :: D MySQL Enterprise Monitor Change History :: D.1 Changes in MySQL Enterprise Monitor 2.0.7 (Not yet released)
D.2 Changes in MySQL Enterprise Monitor 2.0.6 (27th August 2009) »
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D.1. Changes in MySQL Enterprise Monitor 2.0.7 (Not yet released)

This section documents all changes and bug fixes that have been applied since the release of MySQL Enterprise Monitor, version 2.0.6.

Bugs fixed:

  • The agent did not start because the file share/mysql-proxy/items/custom.xml was missing from the build, but referred to in the configuration file. The log recorded the following error: 

     Default log:
 ------------
 2009-09-18 16:25:12: (critical) chassis.c:1097: could not raise RLIMIT_NOFILE to 8192,
Invalid argument (22). Current limit still 1024.
 2009-09-18 16:25:13: (critical) job_collect_mysql.c.1894: opening
'/data0/merlin/agent/2.0.7.7163/openSUSE10.3-x86-64bit/qa-merlin/share/mysql-proxy/items/c
ustom.xml' failed with: Failed to open file
'/data0/merlin/agent/2.0.7.7163/openSUSE10.3-x86-64bit/qa-merlin/share/mysql-proxy/items/c
ustom.xml': No such file or directory
 2009-09-18 16:25:13: ((error)) scheduler.c:318: register_classes() for plugin
collect_mysql failed

    If the reference to share/mysql-proxy/items/custom.xml was removed from the “agent-item-files = ...” entry in the configuration file, then the agent started as expected. (Bug#47443)

  • After upgrading to Mac OS X Snow Leopard, the following error was generated when starting an agent: 

    Macintosh-6:replication ligaya$
./Master.5.1.34sp1/MEM_agent/etc/init.d/mysql-monitor-agent start
Starting MySQL Enterprise agent service...
./Master.5.1.34sp1/MEM_agent/etc/init.d/mysql-monitor-agent: line 175:   861 Trace/BPT
trap          nohup $MERLIN_AGENT_ROOTDIR/bin/mysql-monitor-agent $MERLIN_AGENT_OPTIONS >
/dev/null
 ERROR! MySQL Enterprise agent failed to start.

    Further, when attempting to display the agent version the following error was generated: 

    Macintosh-6:replication ligaya$ ./Master.5.1.34sp1/MEM_agent/bin/mysql-monitor-agent -v
dyld: Library not loaded: /usr/lib/libxml2.2.dylib
  Referenced from:
/System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/DictionaryServices
.framework/Versions/A/DictionaryServices
  Reason: Incompatible library version: DictionaryServices requires version 10.0.0 or
later, but libxml2.2.dylib provides version 9.0.0
Trace/BPT trap

    (Bug#47042)