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Technote (troubleshooting) Problem(Abstract) When installing Information Server 11.3.1 on Redhat Linux 6, the installer fails before it generates the install URL. The error is: INFO: Installation program will be running in this session, please do not close installation window until installation program completes. Unhandled exception Type=Illegal instruction vmState=0x00070000 J9Generic_Signal_Number=00000010 Signal_Number=00000004 Error_Value=00000000 Signal_Code=00000002 Handler1=00007FFFF6AFA820 Handler2=00007FFFF6447E90 There is a java dump after that. The java process will dump core as well. Cause There can be an issue with the version of IBM Java that is packaged with the Information Server installer. Resolving the problem Download the latest IBM Java 7 SR and put it in the is-suite/_jvm directory and rerun the install. Example: cd is-suite mv _jvm _jvm.orig mkdir _jvm Move the package downloaded to the _j...

Unexpected application problem occurred " Below is the snippet of log from SystemOut.log file: [6/30/14 11:43:47:906 EDT] 0000016c servlet       E com.ibm.ws.webcontainer.servlet.ServletWrapper service SRVE0014E: Uncaught service() exception root cause /index.jsp: com.ibm.websphere.servlet.error.ServletErrorReport: java.lang.NoClassDefFoundError: org/apache/myfaces/taglib/core/ViewTag  at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:695)  at com.ibm._jsp._index._jspService(_index.java:245) ​Solution:​ ​ 1. Stop the server 2. delete the content of <Application server profile path>/wstemp <Application server profile path>/temp 3. ./clearClassCache.sh  ./osgiCfgInit.sh.   4. Start the server. ​

Downloading Latest Java Archive Download latest Java SE Development Kit 8 release from its official download page or use following commands to download from shell. For 64Bit # cd /opt/ # wget --no-cookies --no-check-certificate --header "Cookie: gpw_e24=http%3A%2F% 2Fwww.oracle.com %2F; oraclelicense=accept-securebackup-cookie" " http://download.oracle.com/otn-pub/java/jdk/8u91-b14/jdk-8u91-linux-x64.tar.gz " # tar xzf jdk-8u91-linux-x64.tar.gz For 32Bit # cd /opt/ # wget --no-cookies --no-check-certificate --header "Cookie: gpw_e24=http%3A%2F% 2Fwww.oracle.com %2F; oraclelicense=accept-securebackup-cookie" " http://download.oracle.com/otn-pub/java/jdk/8u91-b14/jdk-8u91-linux-i586.tar.gz " # tar xzf jdk-8u91-linux-i586.tar.gz Note: If Above wget command does not work for you watch this example video to download java source archive using terminal. Install Java with Alternatives After extracting archive file use alte...