Issue: While Starting concurrent managers like output post processor and workflow mailer service, we might get the following error. $COMMON_TOP/util/jre/1.1.8/bin/java: No Such File or directory usdsop: exec failed during spawn Solution: 1.Check where JDK Installed by Issuing following command cat $APPL_TOP/admin/$CONTEXT_NAME.xml|grep JDK 2.Ensure that environment variables AF_JRE_TOP, AF_CLASSPATH, and AFJVAPRG are set correctly in the $APPL_TOP/admin/adovars.env. These environment variables must point to JDK 1.3.1 For Example: AF_JRE_TOP =/usr/j2se/ export AF_JRE_TOP AFJVAPRG =/usr/j2se/bin/java export AFJVAPRG 3.Verify if JMS libraries exist in AF_CLASSPATH $grep jar $APPL_TOP/admin/adjborg2.txt Sample output should look like: /d01/vis1159/oracle/visora/8.0.6/owm/jlib/jssl-1_1.jar /d01/vis1159/oracle/visora/8.0.6/owm/jlib/javax-ssl-1_1.jar /d01/vis1159/oracle/visora/iAS/rdbms/jlib/aqapi.jar /d01/vis1159/oracle/visora/iAS/rdbms/jlib/jmscommon.jar /d01/vis1159/oracle
Yet another blog for dba's. Shared my work experience here. Hope it will be useful for you guys all.