[collectd] GenericJMX replace whitespace

[Benjamin DUPUIS]

I've got it, but I need to add a "default rules" other while others plugins aren't written.
And I have to do a postcache, precache does nothing :(


LoadPlugin java
LoadPlugin "target_replace"
<Plugin "java">
  # required JVM argument is the classpath
  # JVMArg "-Djava.class.path=/installpath/collectd/share/collectd/java"
  # Since version 4.8.4 (commit c983405) the API and GenericJMX plugin are
  # provided as .jar files.
  JVMARG "-Djava.class.path=/usr/share/collectd/java/collectd-api.jar:/usr/share/collectd/java/generic-jmx.jar"
  LoadPlugin "org.collectd.java.GenericJMX"
 
  <Plugin "GenericJMX">
    # Memory usage by memory pool.
    <MBean "memory_pool">
      ObjectName "java.lang:type=MemoryPool,*"
      InstancePrefix "memory_pool-"
      InstanceFrom "name"
      <Value>
        Type "memory"
        #InstancePrefix ""
        #InstanceFrom ""
        Table true
        Attribute "Usage"
      </Value>
    </MBean>
 
    <Connection>
      Host "doc01t"
      ServiceURL "service:jmx:rmi:///jndi/rmi://localhost:8086/jmxrmi"
      Collect "memory_pool"
    </Connection>
  </Plugin>
</Plugin>
 LoadPlugin "target_replace"
<Chain "PostCache">
<Rule "strip_space">
   <Match "regex">
     Plugin "GenericJMX"
   </Match>
   <Target "replace">
     PluginInstance " " "_"
     PluginInstance " " "_"
     PluginInstance " " "_"
     PluginInstance " " "_"
   </Target>
</Rule>
<Rule "other">
</Rule>
</Chain>


----- Message d'origine -----
De: Benjamin DUPUIS <benjamin.dupuis at quake.fr>
Date: Fri, 06 Jul 2012 13:52:27 +0200
Sujet: Re: [collectd] GenericJMX replace whitespace
À: poil at own-you.com, collectd at verplant.org

>I've got something better
>
>LoadPlugin "target_replace"
><Chain "PostCache">
><Rule "strip_space">
>   <Match "regex">
>     Plugin "GenericJMX"
>   </Match>
>   <Target "replace">
>     PluginInstance " " "_"
>   </Target>
>   <Target "write">
>      Plugin "network"
>   </Target>
>   Target "stop"
></Rule>
></Chain>
>
>
>But only the first whitespace is replaced
>"GenericJMX-memory_pool-PS Eden Space" ==> "GenericJMX-memory_pool-PS_Eden Space"
>
>Any idea ?
>
>Best regards
>
>----- Message d'origine -----
>De: Poil <poil at own-you.com>
>Date: Fri, 06 Jul 2012 11:11:36 +0200
>Sujet: [collectd] GenericJMX replace whitespace
>À: collectd at verplant.org
>
>>Hi,
>>
>>I'm trying to replace whitespace in PluginInstance on Plugin GenericJMX 
>>Example : "GenericJMX-memory_pool-Code Cache" must be "GenericJMX-memory_pool-Code_Cache"
>>
>>So I've tried this but this is doing nothing.
>>
>>########################################"
>>LoadPlugin java
>>LoadPlugin "target_replace"
>><Plugin "java">
>>  # required JVM argument is the classpath
>>  # JVMArg "-Djava.class.path=/installpath/collectd/share/collectd/java"
>>  # Since version 4.8.4 (commit c983405) the API and GenericJMX plugin are
>>  # provided as .jar files.
>>  JVMARG "-Djava.class.path=/usr/share/collectd/java/collectd-api.jar:/usr/share/collectd/java/generic-jmx.jar"
>>  LoadPlugin "org.collectd.java.GenericJMX"
>>  
>>  <Plugin "GenericJMX">
>>    # Memory usage by memory pool.
>>    <MBean "memory_pool">
>>      ObjectName "java.lang:type=MemoryPool,*"
>>      InstancePrefix "memory_pool-"
>>      InstanceFrom "name"
>>      <Value>
>>        Type "memory"
>>        #InstancePrefix ""
>>        #InstanceFrom ""
>>        Table true
>>        Attribute "Usage"
>>      </Value>
>>    </MBean>
>>
>>    <Connection>
>>      Host "doc01t"
>>      ServiceURL "service:jmx:rmi:///jndi/rmi://localhost:8086/jmxrmi"
>>      Collect "memory_pool"
>>    </Connection>
>>  </Plugin>
>></Plugin>
>>
>><Chain "PreCache">
>><Rule "strip_space">
>>   <Match "regex">
>>     Plugin "GenericJMX"
>>   </Match>
>>   <Target "replace">
>>     PluginInstance " " "_"
>>   </Target>
>></Rule>
>></Chain>
>>########################################"
>>
>>In logfile I've got only this which is speaking about replace
>>[2012-07-06 11:07:48] type = java
>>[2012-07-06 11:07:48] type = target_replace
>>[2012-07-06 11:07:48] fc_register_target (replace);
>>[2012-07-06 11:07:48] type = target_replace
>>[2012-07-06 11:07:48] fc_register_target (replace);
>>
>>
>>Note : I'm using network plugin and there is no rules on the target server
>>
>>Any help ? :)
>>
>>Best regards,
>>
>>_______________________________________________
>>collectd mailing list
>>collectd at verplant.org
>>http://mailman.verplant.org/listinfo/collectd
>>
>
>