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Posted to jcs-dev@jakarta.apache.org by Rajkumar Singh <ra...@patni.com> on 2004/09/14 17:12:36 UTC
Monitoring JCS
Hi
How can we monitor the objects that are added, removed or updated in the JCS
using the JCS API?
If JCS does not have such support then is there anyway to monitor the cache
using some other utility? I have used the dumpMap() and dumpCacheEntries()
of LRUMemoryCache in my update() method of a Java class that extends
LRUMemoryCache . The desription for these method says that "Dump the cache
entries from first to list for debugging". But I didn't get any output in my
log file.
I am using log4j-1.2.7.jar file. My application server is Sybase EA Server.
Thanks
Raj
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Re: Monitoring JCS
Posted by Eduardo Estefano <ed...@siemens.com>.
src\java\org\apache\jcs\admin\servlet\JCSAdminServlet.java
Rajkumar Singh wrote:
>Hi Eduardo
>
>Can you tell me in which package and what is the Servlet name?
>
>Thanks
>Raj
>
>-----Original Message-----
>From: Eduardo Estefano [mailto:eduardo.estefano@siemens.com]
>Sent: Wednesday, September 15, 2004 1:41 PM
>To: Turbine JCS Developers List
>Subject: Re: Monitoring JCS
>
>
>There is an admin servlet that will give you some statistics on each
>cache. I'm not sure if it has the option to tell you what objects are
>inside the cache though.
>
>Rajkumar Singh wrote:
>
>
>
>>Hi
>>
>>How can we monitor the objects that are added, removed or updated in the
>>
>>
>JCS
>
>
>>using the JCS API?
>>
>>If JCS does not have such support then is there anyway to monitor the cache
>>using some other utility? I have used the dumpMap() and dumpCacheEntries()
>>of LRUMemoryCache in my update() method of a Java class that extends
>>LRUMemoryCache . The desription for these method says that "Dump the cache
>>entries from first to list for debugging". But I didn't get any output in
>>
>>
>my
>
>
>>log file.
>>
>>I am using log4j-1.2.7.jar file. My application server is Sybase EA Server.
>>
>>Thanks
>>Raj
>>
>>
>>
>>---------------------------------------------------------------------
>>To unsubscribe, e-mail: turbine-jcs-dev-unsubscribe@jakarta.apache.org
>>For additional commands, e-mail: turbine-jcs-dev-help@jakarta.apache.org
>>
>>
>>
>>
>>
>
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>
>
>
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>
>
>
RE: Monitoring JCS
Posted by Rajkumar Singh <ra...@patni.com>.
Hi Eduardo
Can you tell me in which package and what is the Servlet name?
Thanks
Raj
-----Original Message-----
From: Eduardo Estefano [mailto:eduardo.estefano@siemens.com]
Sent: Wednesday, September 15, 2004 1:41 PM
To: Turbine JCS Developers List
Subject: Re: Monitoring JCS
There is an admin servlet that will give you some statistics on each
cache. I'm not sure if it has the option to tell you what objects are
inside the cache though.
Rajkumar Singh wrote:
>Hi
>
>How can we monitor the objects that are added, removed or updated in the
JCS
>using the JCS API?
>
>If JCS does not have such support then is there anyway to monitor the cache
>using some other utility? I have used the dumpMap() and dumpCacheEntries()
>of LRUMemoryCache in my update() method of a Java class that extends
>LRUMemoryCache . The desription for these method says that "Dump the cache
>entries from first to list for debugging". But I didn't get any output in
my
>log file.
>
>I am using log4j-1.2.7.jar file. My application server is Sybase EA Server.
>
>Thanks
>Raj
>
>
>
>---------------------------------------------------------------------
>To unsubscribe, e-mail: turbine-jcs-dev-unsubscribe@jakarta.apache.org
>For additional commands, e-mail: turbine-jcs-dev-help@jakarta.apache.org
>
>
>
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Re: Monitoring JCS
Posted by Eduardo Estefano <ed...@siemens.com>.
There is an admin servlet that will give you some statistics on each
cache. I'm not sure if it has the option to tell you what objects are
inside the cache though.
Rajkumar Singh wrote:
>Hi
>
>How can we monitor the objects that are added, removed or updated in the JCS
>using the JCS API?
>
>If JCS does not have such support then is there anyway to monitor the cache
>using some other utility? I have used the dumpMap() and dumpCacheEntries()
>of LRUMemoryCache in my update() method of a Java class that extends
>LRUMemoryCache . The desription for these method says that "Dump the cache
>entries from first to list for debugging". But I didn't get any output in my
>log file.
>
>I am using log4j-1.2.7.jar file. My application server is Sybase EA Server.
>
>Thanks
>Raj
>
>
>
>---------------------------------------------------------------------
>To unsubscribe, e-mail: turbine-jcs-dev-unsubscribe@jakarta.apache.org
>For additional commands, e-mail: turbine-jcs-dev-help@jakarta.apache.org
>
>
>
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