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From eveni...@apache.org
Subject svn commit: r582242 - in /maven/continuum/branches/continuum-site_1.1/src/site: apt/documentation/1_1/administrator_guides/monitoring.apt site.xml
Date Fri, 05 Oct 2007 13:02:31 GMT
Author: evenisse
Date: Fri Oct  5 06:02:30 2007
New Revision: 582242

URL: http://svn.apache.org/viewvc?rev=582242&view=rev
Log:
Add monitoring page written by wendy on the wiki

Added:
    maven/continuum/branches/continuum-site_1.1/src/site/apt/documentation/1_1/administrator_guides/monitoring.apt
  (with props)
Modified:
    maven/continuum/branches/continuum-site_1.1/src/site/site.xml

Added: maven/continuum/branches/continuum-site_1.1/src/site/apt/documentation/1_1/administrator_guides/monitoring.apt
URL: http://svn.apache.org/viewvc/maven/continuum/branches/continuum-site_1.1/src/site/apt/documentation/1_1/administrator_guides/monitoring.apt?rev=582242&view=auto
==============================================================================
--- maven/continuum/branches/continuum-site_1.1/src/site/apt/documentation/1_1/administrator_guides/monitoring.apt
(added)
+++ maven/continuum/branches/continuum-site_1.1/src/site/apt/documentation/1_1/administrator_guides/monitoring.apt
Fri Oct  5 06:02:30 2007
@@ -0,0 +1,66 @@
+ ------
+ Monitoring a Continuum instance
+ ------
+ Wendy Smoak
+ ------
+ Oct 3 2007
+ ------
+
+Monitoring a Continuum instance
+
+* JConsole
+
+    * Edit $CONTINUUM_HOME/bin/\[platform\]/wrapper.conf to add:
+
+------------------------
+wrapper.java.additional.9=-Dcom.sun.management.jmxremote
+------------------------
+
+    * Start Continuum
+
+    * Start jconsole, (included with Sun JDK 1.5 and later,) select the 'WrapperSimpleApp'
line, and click Connect
+
+    The following image shows starting Continuum 1.1-beta-1, adding a project group, then
adding and building the trunk of the Shale Framework (14 modules):
+
+[http://www.pbase.com/wendysmoak/image/82956777/medium.jpg]
+
+    The following image shows the same Continuum instance running for several hours:
+
+[http://www.pbase.com/wendysmoak/image/82956785/medium.jpg]
+
+* Garbage Collection and Heap Size
+
+    Edit $CONTINUUM_HOME/bin/\[platform\]/wrapper.conf to add:
+
+------------------------
+wrapper.java.additional.10=-verbose:gc
+   or
+wrapper.java.additional.10=-Xloggc:gc.txt
+------------------------
+
+    The first sends to the console (and wrapper log) while the second sends to the filename
that you tell it to.
+
+    Example output:
+
+------------------------
+420.568: [GC 62459K->58474K(65104K), 0.0074933 secs]
+420.778: [GC 62634K->58733K(65104K), 0.0060762 secs]
+420.919: [GC 62893K->58832K(65104K), 0.0034433 secs]
+421.015: [GC 62992K->58723K(65104K), 0.0026420 secs]
+421.067: [GC 62883K->60885K(65104K), 0.0107248 secs]
+421.140: [GC 65045K->62114K(66384K), 0.0122194 secs]
+421.153: [Full GC 62114K->32136K(66384K), 0.3591207 secs]
+421.655: [GC 36296K->32242K(65104K), 0.0037377 secs]
+421.754: [GC 36402K->33061K(65104K), 0.0037182 secs]
+421.835: [GC 37221K->33120K(65104K), 0.0028722 secs]
+421.930: [GC 37280K->34582K(65104K), 0.0056601 secs]
+422.074: [GC 38742K->35150K(65104K), 0.0072451 secs]
+
+             before->after (total),  time
+------------------------
+
+    This shows the heap size before and after garbage collection as well as the total heap
size and the time for the GC run.
+
+* References
+
+    * [http://java.sun.com/developer/technicalArticles/J2SE/jconsole.html]
\ No newline at end of file

Propchange: maven/continuum/branches/continuum-site_1.1/src/site/apt/documentation/1_1/administrator_guides/monitoring.apt
------------------------------------------------------------------------------
    svn:eol-style = native

Propchange: maven/continuum/branches/continuum-site_1.1/src/site/apt/documentation/1_1/administrator_guides/monitoring.apt
------------------------------------------------------------------------------
    svn:keywords = "Author Date Id Revision"

Modified: maven/continuum/branches/continuum-site_1.1/src/site/site.xml
URL: http://svn.apache.org/viewvc/maven/continuum/branches/continuum-site_1.1/src/site/site.xml?rev=582242&r1=582241&r2=582242&view=diff
==============================================================================
--- maven/continuum/branches/continuum-site_1.1/src/site/site.xml (original)
+++ maven/continuum/branches/continuum-site_1.1/src/site/site.xml Fri Oct  5 06:02:30 2007
@@ -106,6 +106,7 @@
         <item name="Managing Schedules" href="documentation/1_1/administrator_guides/schedules.html"/>
         <item name="Managing General Configuration" href="documentation/1_1/administrator_guides/configuration.html"/>
<!-- (configuration and appearance) -->
         <item name="External databases" href="documentation/1_1/administrator_guides/external-db.html"/>
+        <item name="Monitoring Continuum" href="documentation/1_1/administrator_guides/monitoring.html"/>
         <item name="Shutdown Continuum" href="documentation/1_1/administrator_guides/shutdown.html"/>
       </item>
       <item name="Developer's Guides" href="documentation/1_1/developer_guides/index.html"
collapse="true">



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