Shivansh

• May 16th, 2018

We can generate dumps using wsadmin script in WAS.
wsadmin> set jvm [$AdminControl completeObjectName type=JVM,process=appserver name,*]
wsadmin>$AdminControl invoke $jvm dumpThreads
wsadmin>$AdminControl invoke $jvm generateHeapDump

Pramod

• Jul 11th, 2017

Thread dumps could be generated as : "kill -3 Process_ID"

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Brijesh Shah

• Aug 18th, 2017

4 types
SystemOut.log
SystemError.log
native_stdout.log
native_stderr.log

Ravi Chawhan

• Sep 13th, 2016

Complete WAS Logs =>JVM logs are two types 1) SystemOut.log 2)SystemErr.log =>Native logs are two types 1) Native_stdout.log 2)Native_stderr.log =>Trace log 1) Trace.log =>Activity logs ar...

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What is the maximum heap size and how you are going to set maximum heap size ?

santha

• Dec 4th, 2012

The Heap size assign for the particular server, depends of requirement.. In general in work area we have to fallow Min heap 1024MB, Max heap 2048 MB. how you going to configure these parameters to ser...

subrat

• Nov 22nd, 2012

For 32 bit the Max heap size is 2GB AND for 64 bit the Max heap size unlimited.

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santha

• Dec 7th, 2012

Generating Thread Dump: Two ways 1) Automatic: In real scenario is to generate thread dump, if the server is hung due to any of cause. We wont go for generate thread dump, the server it self generate...

hector8

 Profile Answers by hector8 Questions by hector8

• Sep 24th, 2012

There is two ways to generate thread dumps in linux 1. kill -3 pid(process id of jvm) ,but the thing is you will get both heap dumps and thread dumps as one file. If you want to do individually then ...

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Subrat

• Nov 22nd, 2012

When u r installing the application for a single cluster member , u should choose the scope for that particular cluster member during installation.

sunil

• Nov 5th, 2012

When Ever you are installing the application, select the SCOPE to JVM to which you want to install.

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vinuthna

• Mar 12th, 2013

Websphere application server is a runtime environment. In this we can run, deploy and manage the J2EE applications.

Ragapriya Sukumaran

• Feb 25th, 2013

WebSphere - It is a brand of IBM Software products. It helps to deploy, manage and run e-business applications. WebSphere app server - A platform to deploy, run and manage j2ee applications. It is i...

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How to start and stop the web sphere application servers in windows and linux ?

JK FAN OF PK

• May 22nd, 2022

Windows go to profile home = IBMwebsphereAppServerprofilesprofilename in > .startServer.bat servername .stopServer.bat servername Linux go to profile home: IBM/websphere/AppServer/profiles/profilename/bin> ./startServer.sh servername ./stopServer.sh servername

Sainadh

 Profile Answers by Sainadh Questions by Sainadh

• Oct 16th, 2014

Opt/ibm/websphere/appserver/profiles/profilename/bin>./startserver.sh servername (Linux/Unix)

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Naveen Dammagoni

• Aug 29th, 2016

What is the use of a cluster concept, if we want to deploy a application into one cluster member. Each cluster member acts like reflection of other remaining members. so its not possible to deploy an ...

murthy indana

• Aug 15th, 2015

Application will be deployed in a cluster and members can be mapped and we can create N number of members by assaigning weights concepts because it will be shared and thats what the work load will be achieved.

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krishna

• Apr 23rd, 2018

DMGR is not a server and it is a process so we cannot deploy the application into DMGR. But the main benefit of DMGR is we can get single point of administration that means we can mange federated nodes and applications at single point.

Kapil Dhanda

• Jan 28th, 2016

DMgr process manages the nodes agent. Holds the configuration repository for the entire management domain (cell)

Within cell administrative console runs inside the DMgr

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rayudu

• Jun 16th, 2016

180 sec

kumardeb

 Profile Answers by kumardeb Questions by kumardeb

• Mar 16th, 2016

There are two value for this:

A. For the entire server default = 30 Mins
Application servers > [Server Name] > Session management

B. For a specific deployment/Application = 180 Mins
Enterprise Applications > [Application Name] > Session management

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What is meant by Federation in WebSphere? What is the Complete Command for Federation?

sonu

• Dec 7th, 2013

Federation is the process of adding a node either from application server profile or custom server profile to the deployment manager once the nodes are available with the deployment manager we can cre...

yarapathineni

• Jan 31st, 2013

Profilehome>bin addnode.bat hostname dmgr soap port -includeapps(in windows)
profilehome>bin ./ addnode.sh hostname dmgr soap port -include apps(in linux)

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Nitin

• Jan 21st, 2015

It establishes the communication between DMGR and app servers. ,Without node agent they cant talk to each other

saidarao

• Jan 9th, 2015

Collection of nodes nothing but node agent. Nodeagent between the deployment manager and nodes. Its like a mediator of those .

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kiran kumar

• Jul 15th, 2016

Ripple-start will restart the cluster without given down time.

gnan

• Jun 23rd, 2016

Ripplestart combines stopping and starting operations. It first stops and then restarts each member of the cluster. For example, your cluster contains 3 cluster members named server_1, server_2 and se...

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Pooja

• Jan 7th, 2015

Any Node having a Node Agent is a Managed Node.

vamsi chiliveru

• Jan 5th, 2015

While federation NodeAgent will be created , acts as a mediator between DMGR & AppSrvr or Custom, as it manages the interphase between these so called as Managed Node.

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What are the two basic steps that admin have to do after deploying the application & before running the application?

santha

• Dec 7th, 2012

After deployment of application on to server.. 1) the first step is to configure Virtual Host for that server port numbers and assigning to application as virtual host resource configuration. 2) rest...

Chris Sam

• Mar 11th, 2012

After deploying the application in the server through Deployment Manager we can check whether it has been installed or not under the installedApps directory which is present after the default node pro...

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Eswar Naidu

• Nov 30th, 2022

Go to the particular profile &bin
./backupConfig.sh -nostop

Brijesh Shah

• Aug 18th, 2017

Go to DMGR profile and bin folder
Execute ./backupConfig.sh -nostop to take a backup

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Naveen Dammagoni

• Aug 29th, 2016

I think httpd.pid is used only for checking process id of webserver i.e. deamon id in Unix box not for logging.

Ramnath reddy kona

• Jan 27th, 2016

Access.log
error.log

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ketrym

• Sep 25th, 2016

A thread dump contains all the running threads, a core dump is essentially a JVM memory dump

stephen

• Aug 8th, 2016

A thread dump is a snapshot of the state of all threads that are part of the process. The state of each thread is presented with a so called stack trace, which shows the contents of a threads stack. S...

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what are the different types of synchronizations available ? Explain which type if better and any disadvantages ?

naresh kumar

• Mar 11th, 2016

1-->Automatic SYN
2--->Server Startup SYN
3------>Manual SYN to start manual we need to stop and use command

vijay

• Sep 1st, 2015

File Synchronization has only Two ways :- 1) Automatic : This happens along with start up 2) Manual : it has set of process to follow and it is not suggested to do manual

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What is Deployment Descriptors? How many types of Deployment Descriptors are available? What are they?

Ragapriya Sukumaran

• Feb 21st, 2013

Deployment descriptors are XML files which specifies the behavior of an application. The deployment descriptors are stored in /WEB-INF directory under root in the archive . The deployment descriptors ...

santha

• Dec 8th, 2012

Deployment Manager is one type of profile available in WAS. What Deployment Manager is do exactly, It has an centralized control to manage all subsequent profiles( like Custom and application server) ...

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