Is it mandatory or not to stop/start Applcation server ehen Restarting Database Server?

 
Thread Tools Search this Thread
# 1  
Old 03-10-2018
Is it mandatory or not to stop/start Applcation server ehen Restarting Database Server?

Good afternoon

I need your help please.
There is a Mantenance Windos which needs to Restart de Database Server 192.x.x.97 to set up some configuration

Is it mandatory or not to stop/start Applcation server that runs in 192.x.x.95 ?
Is it mandatory or not to stop/start apache and Tomcat?
I see some processes running on this server?

I appreciate your help in advanced

Code:
$ ps -fea|grep -i tomcat
ictprd   16669     1  0 Jan24 ?        02:09:13 /usr/java/jdk1.8.0_45/jre/bin/java -Djava.util.logging.config.file=/ict/product/ict/apache-tomcat-8.0.32/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Doracle.net.tns_admin=/oracle/app/oracle/product/12.1.0/client_1/network/admin -Djava.awt.headless=true -Xms1024m -Xmx1024m -XX:PermSize=128m -XX:MaxPermSize=1024m -Djava.endorsed.dirs=/ict/product/ict/apache-tomcat-8.0.32/endorsed -classpath /ict/product/ict/apache-tomcat-8.0.32/bin/bootstrap.jar:/ict/product/ict/apache-tomcat-8.0.32/bin/tomcat-juli.jar -Dcatalina.base=/ict/product/ict/apache-tomcat-8.0.32 -Dcatalina.home=/ict/product/ict/apache-tomcat-8.0.32 -Djava.io.tmpdir=/ict/product/ict/apache-tomcat-8.0.32/temp org.apache.catalina.startup.Bootstrap start
ictprd   62781 33636  0 13:12 pts/9    00:00:00 grep -i tomcat

ictprd@prdwbmsapp01<PRD> : [/obc/product/obc/DEV/logs]
$ ps -fea|grep -i apache
ictprd   16669     1  0 Jan24 ?        02:09:13 /usr/java/jdk1.8.0_45/jre/bin/java -Djava.util.logging.config.file=/ict/product/ict/apache-tomcat-8.0.32/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Doracle.net.tns_admin=/oracle/app/oracle/product/12.1.0/client_1/network/admin -Djava.awt.headless=true -Xms1024m -Xmx1024m -XX:PermSize=128m -XX:MaxPermSize=1024m -Djava.endorsed.dirs=/ict/product/ict/apache-tomcat-8.0.32/endorsed -classpath /ict/product/ict/apache-tomcat-8.0.32/bin/bootstrap.jar:/ict/product/ict/apache-tomcat-8.0.32/bin/tomcat-juli.jar -Dcatalina.base=/ict/product/ict/apache-tomcat-8.0.32 -Dcatalina.home=/ict/product/ict/apache-tomcat-8.0.32 -Djava.io.tmpdir=/ict/product/ict/apache-tomcat-8.0.32/temp org.apache.catalina.startup.Bootstrap start
ictprd   19828     1  0 Jan24 ?        02:46:18 java -Dename=PRD -Dpname=ictbootstrapper -Doracle.net.tns_admin=/oracle/app/oracle/product/12.1.0/client_1/network/admin -Demma.coverage.out.file=ictserver.coverage.ec -Xmx800m -Dorg.omg.CORBA.ORBClass=org.jacorb.orb.ORB -Dorg.omg.CORBA.ORBSingletonClass=org.jacorb.orb.ORBSingleton -cp .:/ict/product/ict/PRD/cfg:/ict/product/ict/PRD/lib/activation.jar:/ict/product/ict/PRD/lib/aopalliance.jar:/ict/product/ict/PRD/lib/api.jar:/ict/product/ict/PRD/lib/asm.jar:/ict/product/ict/PRD/lib/bcpkix-jdk15on.jar:/ict/product/ict/PRD/lib/bcprov-jdk15on.jar:/ict/product/ict/PRD/lib/capi_idl.jar:/ict/product/ict/PRD/lib/capi_server.jar:/ict/product/ict/PRD/lib/centralclient.jar:/ict/product/ict/PRD/lib/centralserver.jar:/ict/product/ict/PRD/lib/cglib.jar:/ict/product/ict/PRD/lib/common.jar:/ict/product/ict/PRD/lib/commons-beanutils-core.jar:/ict/product/ict/PRD/lib/commons-cli.jar:/ict/product/ict/PRD/lib/commons-codec.jar:/ict/product/ict/PRD/lib/commons-dbcp.jar:/ict/product/ict/PRD/lib/commons-digester.jar:/ict/product/ict/PRD/lib/commons-httpclient.jar:/ict/product/ict/PRD/lib/commons-io.jar:/ict/product/ict/PRD/lib/commons-lang.jar:/ict/product/ict/PRD/lib/commons-logging.jar:/ict/product/ict/PRD/lib/commons-pool.jar:/ict/product/ict/PRD/lib/com.springsource.javax.jms.jar:/ict/product/ict/PRD/lib/com.springsource.org.apache.commons.codec.jar:/ict/product/ict/PRD/lib/com.sun.el.jar:/ict/product/ict/PRD/lib/crypto.jar:/ict/product/ict/PRD/lib/FastInfoset.jar:/ict/product/ict/PRD/lib/gson.jar:/ict/product/ict/PRD/lib/guava.jar:/ict/product/ict/PRD/lib/help_2057_central.jar:/ict/product/ict/PRD/lib

# 2  
Old 03-10-2018
Yes, in general you must shutdown the application service (tomcat) first, so it can flush data to the DB.
Then shutdown or restart the DB server.
# 3  
Old 03-10-2018
Wouldn't a "service stop routine" be part of the host shutdown sequence?

Last edited by RudiC; 03-11-2018 at 07:22 AM..
# 4  
Old 03-10-2018
Yes there are three separated shells scripts one to stop/starrt APP. 2nd shell to start/stop apache and 3rd shell to start/stop web logic

What happens if I deliberately start/stop APplication but not Apache and WebLogic?
There woul be any problem?

Thanks for your support in advanced

|
Thread Tools Search this Thread
Search this Thread:
Advanced Search

More UNIX and Linux Forum Topics You Might Find Helpful
Shell script to stop and start server rcroyal88 Shell Programming and Scripting 1 07-16-2018 11:31 AM
Script for to kill the process Ids when restarting the unix server victory Shell Programming and Scripting 4 02-24-2012 10:35 AM
restarting sysedge on a solaris server Pouchie1 Solaris 0 07-17-2011 09:57 PM
mandatory & record locking using client server architecture rluha UNIX for Advanced & Expert Users 1 08-16-2010 04:23 PM
Help with restarting of application with reboot of AIX server himanshu397 Shell Programming and Scripting 2 08-16-2010 02:45 AM
Help with restarting SUN m4000 server orahi001 UNIX for Dummies Questions & Answers 0 09-22-2009 10:02 AM
To Shut down the server. Do the Maintainance and Start Up the server supercops Solaris 6 06-24-2009 10:00 AM
server restarting rcmrulzz Solaris 4 06-06-2008 01:38 AM
to stop the website hosted in apache ux server kishan HP-UX 1 04-09-2008 09:50 AM
How to start/stop cron jobs on live server varaprasadu Solaris 2 03-13-2008 02:09 AM
cannot telnet after restarting server wipi Solaris 2 08-17-2007 06:57 AM
Is it possible to access from a server the database of another server. debu UNIX for Advanced & Expert Users 1 05-20-2007 06:42 PM
Help: how to start/stop FTP server in solaris? eddsos Solaris 1 08-07-2005 02:32 PM
shutting down/restarting oracle with the solaris server restart krishan Solaris 3 07-08-2005 11:25 AM
How to change Timezone without restarting teh server krishan Solaris 2 05-09-2005 10:36 PM