Performance issue Struts 2 Tag
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Key: WW-2808
URL: https://issues.apache.org/struts/browse/WW-2808
Project: Struts 2
Issue Type: Improvement
Components: Value Stack
Affects Versions: 2.0.11.2
Environment: Solaris , Weblogic 9.2 MP 1 ,Sun One Web Server 6.5
Strut2 , Spring 2.5 and Sitemesh
Reporter: sajan
Priority: Critical
There is huge performance issue and CPU hogging with Struts2 tag , this was
observed while rendering JSP. These are some performance results obtained
Strut 2 Tag - With all performance tuning applied as per Struts 2
documentation - Freemarker caching etc...
Load Runner Tool
40 users
900 hits per second
10 transaction per second
Results
CPU utilization 90%
Response 3.5 sec
Replaced some of Struts2 Tag , with Custom JSP Tags like (s:label,
s:text,s:textfield,s:hidden,s:param)
40 users
900 hits per second
15 transaction per second
Results
CPU utilization 70%
Response 2.0 sec
Some where down the line Struts 2 tag are very cpu hungry , to people to adopt
to strut2 framework cpu utilization should be optimized .
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