Error undefined symbol: JNU_ThrowByName during oracle 12c R2 installation
We faced this error during Oracle12cR2 installation.
During our installation of oracle 12.2 in new home on existing Oracle 11g installation,we faced the error
LOG
INFO: Executing [/opt/oracle/product/12.2.0.1/db1/bin/diagsetup, clustercheck=false, basedir=/opt/oracle/product, oraclehome=/opt/oracle/product/12.2.0.1/db1]
/opt/oracle/product/12.2.0.1/db1/bin/diagsetup
WARNING: java.lang.UnsatisfiedLinkError: /opt/oracle/product/12.2.0.1/db1/oui/lib/linux64/liboraInstaller.so: /opt/oracle/product/12.2.0.1/db1/oui/lib/linux64/liboraInstaller.so: undefined symbol: JNU_ThrowByName
WARNING: at java.lang.ClassLoader$NativeLibrary.load(Native Method)
WARNING: at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1941)
WARNING: at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1824)
WARNING: at java.lang.Runtime.load0(Runtime.java:809)
WARNING: at java.lang.System.load(System.java:1086)
WARNING: at java.lang.ClassLoader$NativeLibrary.load(Native Method)
WARNING: at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1941)
WARNING: at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1824)
WARNING: at java.lang.Runtime.load0(Runtime.java:809)
WARNING: at java.lang.System.load(System.java:1086)
WARNING: at oracle.sysman.oii.oiip.osd.unix.OiipuUnixOps.loadNativeLib(OiipuUnixOps.java:364)
WARNING: at oracle.sysman.oii.oiip.osd.unix.OiipuUnixOps.<clinit>(OiipuUnixOps.java:128)
WARNING: at oracle.sysman.oii.oiip.oiipg.OiipgFileSystem.changePermission(OiipgFileSystem.java:2257)
WARNING: at oracle.sysman.oii.oiix.OiixFileOps.changePermission(OiixFileOps.java:2219)
WARNING: at oracle.sysman.oii.oiix.OiixFileOps.changePermissions(OiixFileOps.java:2151)
WARNING: at oracle.diagfw.adr.diagsetup.DiagSetup.createAdrDir(DiagSetup.java:566)
WARNING: at oracle.diagfw.adr.diagsetup.DiagSetup.createDirsLocal(DiagSetup.java:415)
WARNING: at oracle.diagfw.adr.diagsetup.DiagSetup.createDirs(DiagSetup.java:326)
WARNING: at oracle.diagfw.adr.diagsetup.DiagSetup.executeMain(DiagSetup.java:294)
WARNING: at oracle.diagfw.adr.diagsetup.DiagSetup.main(DiagSetup.java:257)
WARNING: Exception in thread “main” java.lang.UnsatisfiedLinkError: no oraInstaller in java.library.path
WARNING: at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1867)
WARNING: at java.lang.Runtime.loadLibrary0(Runtime.java:870)
WARNING: at java.lang.System.loadLibrary(System.java:1122)
WARNING: at oracle.sysman.oii.oiip.osd.unix.OiipuUnixOps.loadNativeLib(OiipuUnixOps.java:380)
WARNING: at oracle.sysman.oii.oiip.osd.unix.OiipuUnixOps.<clinit>(OiipuUnixOps.java:128)
WARNING: at oracle.sysman.oii.oiip.oiipg.OiipgFileSystem.changePermission(OiipgFileSystem.java:2257)
WARNING: at oracle.sysman.oii.oiix.OiixFileOps.changePermission(OiixFileOps.java:2219)
WARNING: at oracle.sysman.oii.oiix.OiixFileOps.changePermissions(OiixFileOps.java:2151)
WARNING: at oracle.diagfw.adr.diagsetup.DiagSetup.createAdrDir(DiagSetup.java:566)
WARNING: at oracle.diagfw.adr.diagsetup.DiagSetup.createDirsLocal(DiagSetup.java:415)
WARNING: at oracle.diagfw.adr.diagsetup.DiagSetup.createDirs(DiagSetup.java:326)
WARNING: at oracle.diagfw.adr.diagsetup.DiagSetup.executeMain(DiagSetup.java:294)
WARNING: at oracle.diagfw.adr.diagsetup.DiagSetup.main(DiagSetup.java:257)
INFO: The process /opt/oracle/product/12.2.0.1/db1/bin/diagsetup exited with code 1
INFO: Waiting for output processor threads to exit.
INFO: Output processor threads exited.
INFO: Command:
/opt/oracle/product/12.2.0.1/db1/bin/diagsetup clustercheck=false basedir=/opt/oracle/product oraclehome=/opt/oracle/product/12.2.0.1/db1
SEVERE: [FATAL] [INS-32250] ADR setup (diagsetup) tool failed. Check the install log for more details.
*ADDITIONAL INFORMATION:*
– java.lang.UnsatisfiedLinkError: /opt/oracle/product/12.2.0.1/db1/oui/lib/linux64/liboraInstaller.so: /opt/oracle/product/12.2.0.1/db1/oui/lib/linux64/liboraInstaller.so: undefined symbol: JNU_ThrowByName
– at java.lang.ClassLoader$NativeLibrary.load(Native Method)
– at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1941)
Solution
We found there was old 11g Database installed and all environment variables were pointing to old installation.After resetting variables to new installed ORACLE_HOME and other variable,it got resolved.
