Re: Does Tomcat supports serialize session access?

2018-05-18 Thread Mark Thomas



On 18/05/2018 14:39, Suvendu Sekhar Mondal wrote:

Hello Everyone,

We recently migrate our apps from Websphere(WAS) to Tomcat. We are
using httpd 2.4.10 in front of multiple Tomcat 7.0.55.

There is one feature of WAS that I am interested about and I am
looking for it everywhere in Tomcat world but could not found any
source. Feature called "serialize session access". If you turn that
"on", then it prohibits concurrent session access in a given JVM. It
ensures that only one request can access the session data at a time.

My questions are:
Is there any similar feature exists in Tomcat?

No.


Does Tomcat works like that way - by default?

No.


Is there any setting in Tomcat web container which can make processing
synchronized?

No.

You could implement equivalent behaviour (within a single JVM) if you 
sync'd on the session object.


Mark

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Does Tomcat supports serialize session access?

2018-05-18 Thread Suvendu Sekhar Mondal
Hello Everyone,

We recently migrate our apps from Websphere(WAS) to Tomcat. We are
using httpd 2.4.10 in front of multiple Tomcat 7.0.55.

There is one feature of WAS that I am interested about and I am
looking for it everywhere in Tomcat world but could not found any
source. Feature called "serialize session access". If you turn that
"on", then it prohibits concurrent session access in a given JVM. It
ensures that only one request can access the session data at a time.

My questions are:
Is there any similar feature exists in Tomcat?
Does Tomcat works like that way - by default?
Is there any setting in Tomcat web container which can make processing
synchronized?


WAS feature: 
https://www.ibm.com/support/knowledgecenter/en/SSAW57_8.5.5/com.ibm.websphere.nd.multiplatform.doc/ae/tprs_serializing_access.html

Thanks!
Suvendu

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