Database connexion hanging

Hi all,
I'm using Oracle database 10g in a RAC environment with 02 nodes. We had power problem last saturday morning and all the servers was down. We restarted it and no problem till today morning at 11:00. The problem is all users expected SYS and SYSTEM cannot connect to the database. When we try to connect to the database, it's hanging in connecting and no errors appear. I restarted the server again and it works fine no but i don't know if it wil apear again or not. To avoid bad surprise does any body can tell me why this connexion is hanging. If someone has already experienced the same problem like this.
Waiting for your help.
Many thanks
regards
raitsaervo

Yes but space is well and i checked also the alert log file but no error signaled. I cheked also log of the listener but nothing. Only sys and system users can connect to the database but another users cannot, connexion hangs and no error it try to connect and hang even in the server i cannot connect with another users.
Thanks for the help.
raitsarevo

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RDBMS Version: Oracle 10.2.0.2
OS Version: AIX 5.3
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========================================================================
INFO: Using paramFile: /u01/install/oracle/ora10gr2/Disk1/install/oraparam.ini
INFO:
INFO:
INFO: No pre-requisite checks found in oraparam.ini, no system pre-requisite checks will be executed.
INFO:
INFO: The commandline for unzip:
INFO: /u01/install/oracle/ora10gr2/Disk1/install/unzip -qqq ../stage/Components/oracle.swd.jre/1.4.2.0.0/1/DataFiles/\*.jar -d /tmp/OraInstall2010-04-24_01-11-51PM
INFO: The commandline for unzip:
INFO: /u01/install/oracle/ora10gr2/Disk1/install/unzip -qqq ../stage/Components/oracle.swd.oui/10.2.0.1.0/1/DataFiles/\*.jar -d /tmp/OraInstall2010-04-24_01-11-51PM
INFO: The commandline for unzip:
INFO: /u01/install/oracle/ora10gr2/Disk1/install/unzip -qqq ../stage/Components/oracle.swd.oui.core/10.2.0.1.0/1/DataFiles/\*.jar -d /tmp/OraInstall2010-04-24_01-11-51PM
INFO:
INFO: The number of files bootstrapped for the jre is 221.
INFO:
INFO: The number of files bootstrapped for the oui is 96.
INFO: Execvp of the child jre : the cmdline is /tmp/OraInstall2010-04-24_01-11-51PM/jre/1.4.2/bin/java, and the argv is
INFO: /tmp/OraInstall2010-04-24_01-11-51PM/jre/1.4.2/bin/java
INFO: -Doracle.installer.library_loc=/tmp/OraInstall2010-04-24_01-11-51PM/oui/lib/aix
INFO: -Doracle.installer.oui_loc=/tmp/OraInstall2010-04-24_01-11-51PM/oui
INFO: -Doracle.installer.bootstrap=TRUE
INFO: -Doracle.installer.startup_location=/u01/install/oracle/ora10gr2/Disk1/install
INFO: -Doracle.installer.jre_loc=/tmp/OraInstall2010-04-24_01-11-51PM/jre/1.4.2
INFO: -Doracle.installer.nlsEnabled="TRUE"
INFO: -Doracle.installer.prereqConfigLoc=
INFO: -Doracle.installer.unixVersion=3
INFO: -mx200m
INFO: -ms150m
INFO: -cp
INFO: /tmp/OraInstall2010-04-24_01-11-51PM:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/OraInstaller.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/oneclick.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/xmlparserv2.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/srvm.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/share.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/OraInstallerNet.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/xml.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/orai18n-collation.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/orai18n-mapping.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/emCfg.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/ojmisc.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstImages.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_de.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_es.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_fr.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_it.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_ja.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_ko.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_pt_BR.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_zh_CN.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_zh_TW.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/oracle_ice.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/help4.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/help4-nls.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/ewt3.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/ewt3-swingaccess.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/ewt3-nls.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/swingaccess.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/classes12.jar::/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/OraPrereq.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/jewt4.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/jewt4-nls.jar
INFO: oracle.sysman.oio.oioc.OiocOneClickInstaller
INFO: /tmp/OraInstall2010-04-24_01-11-51PM/jre/1.4.2/bin/java
INFO: -Doracle.installer.library_loc=/tmp/OraInstall2010-04-24_01-11-51PM/oui/lib/aix
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INFO: -Doracle.installer.bootstrap=TRUE
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INFO: -Doracle.installer.jre_loc=/tmp/OraInstall2010-04-24_01-11-51PM/jre/1.4.2
INFO: -Doracle.installer.nlsEnabled="TRUE"
INFO: -Doracle.installer.prereqConfigLoc=
INFO: -Doracle.installer.unixVersion=3
INFO: -mx200m
INFO: -ms150m
INFO: -cp
INFO: /tmp/OraInstall2010-04-24_01-11-51PM:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/OraInstaller.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/oneclick.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/xmlparserv2.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/srvm.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/share.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/OraInstallerNet.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/xml.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/orai18n-collation.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/orai18n-mapping.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/emCfg.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/ojmisc.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstImages.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_de.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_es.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_fr.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_it.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_ja.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_ko.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_pt_BR.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_zh_CN.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/InstHelp_zh_TW.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/oracle_ice.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/help4.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/help4-nls.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/ewt3.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/ewt3-swingaccess.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/ewt3-nls.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/swingaccess.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/classes12.jar::/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/OraPrereq.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/jewt4.jar:/tmp/OraInstall2010-04-24_01-11-51PM/oui/jlib/jewt4-nls.jar
INFO: oracle.sysman.oii.oiic.OiicInstaller
INFO: UnixGroups="{oinstall,staff,dba,pensions,}"
INFO: -scratchPath
INFO: /tmp/OraInstall2010-04-24_01-11-51PM
INFO: -sourceLoc
INFO: /u01/install/oracle/ora10gr2/Disk1/install/../stage/products.xml
INFO: -sourceType
INFO: network
INFO: -timestamp
INFO: 2010-04-24_01-11-51PM
INFO: -oneclick
INFO: Environment Variables:
INFO:      ORACLE_HOME = /u01/app/oracle/product/10.2.0
INFO:      PATH = /u01/install/oracle/ora10gr2/Disk1/install:/usr/bin:/usr/ccs/bin:/u01/app/oracle/product/9.2.0/bin:/usr/bin:/etc:/usr/sbin:/usr/ucb:/home/oracle/bin:/usr/bin/X11:/sbin:.
INFO:      CLASSPATH =
INFO: Username:oracle
INFO: Oracle Universal Installer version is 10.2.0.1.0
INFO: Setting variable 'PREREQ_CONFIG_LOCATION' to ''. Received the value from variable association.
INFO: Reader/Writer 'oracle.sysman.oii.oiic.OiicGlobalContextXMLReaderWriter' was created.
INFO:
*** Welcome Page***
INFO: Initializing install inventory
INFO: Setting up install inventory
INFO:
*** Specify Source Location Page***
INFO: Initializing OUI Shiphome access setup
INFO: DefaultifyLangiages : Value of oracle.installer.defaultifyLanguages : false
INFO: fetch the file: /u01/install/oracle/ora10gr2/Disk1/stage/shiphomeinfo.properties
INFO: Performing operation for OUI Shiphome access setup
INFO:
*** Select a Product to Install Page***
INFO: Setting the 'TopLevelComp ( ToplevelComp )' property to 'oracle.server, 10.2.0.1.0, >0.0.0.0.0, [ 610 ][OH:2]'. Received the value from the default settings.
INFO:
*** Select Installation Type Page***
INFO: Setting the 'InstallType ( DEP_MODE )' property to 'EE'. Received the value from the UI page.
INFO: Setting the 'TopLevelInstallType ( TLDepModes )' property to 'EE,'. Received the value from the UI page.
INFO: The selected install type is "Enterprise Edition".
INFO:
*** Specify Home Details Page***
INFO: Setting the 'OracleHome ( ORACLE_HOME )' property to '/u01/app/oracle/product/10.2.0'. Received the value from the UI page.
INFO: Setting the 'OracleHomeName ( ORACLE_HOME_NAME )' property to 'ora1020'. Received the value from the UI page.
INFO: Initializing OUI Oracle Home access setup
INFO: Setting variable 'ORACLE_HOME' to '/u01/app/oracle/product/10.2.0'. Received the value from the UI page.
INFO: Loading shiphomepropertiesfrom /tmp/OraInstall2010-04-24_01-11-51PM/shiphomeproperties.xml
INFO: DefaultifyLangiages : Value of oracle.installer.defaultifyLanguages : false
INFO: Setting the PROD_HOME variable of 'oracle.server_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.server Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.assistants.acf_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.assistants.acf Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.assistants.server_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_prod'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.buildtools.common_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_buildtools_common'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.buildtools.rsf_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_buildtools_rsf'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.dbjava.common_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle.dbjava.common'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.dbjava.jdbc_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_dbjava_jdbc'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.dbjava.jdbc12_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle.dbjava.jdbc12'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.dbjava.jdbc14_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle.dbjava.jdbc14'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.dbjava.rsf_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle.dbjava.rsf'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.emdw.emcp_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.emdw.emcp Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.emdw.rsf_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle.emdw.rsf'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.ldap.admin_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.mgw.common_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/mgw'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.network_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.network Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.network.cman_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.network.cman Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.network.listener_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.network.listener Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.ntrdbms.perfmon_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.ntrdbms.perfmon Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.oem.oemlt_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oemlt'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.options_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.options Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.oraolap.api_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle.oraolap.api'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.oraolap.dbscripts_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_prod'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.ordim.annotator_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_prod'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.ordim.client_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle.interMedia.imclient'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.ordim.rdbms_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_prod'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.ovm_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.ovm Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.precomp_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.precomp Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.precomp.common_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.precomp.common Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.precomp.rsf_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_rsf_precomp_rsf'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.rdbms.dbscripts_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_rdbms_dbscripts'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.rdbms.dm_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_prod'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.rdbms.dmse_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.rdbms.dmse Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.rdbms.lbac_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_prod'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.rdbms.locator_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_prod'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.rdbms.olap_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_prod'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.rdbms.partitioning_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.rdbms.partitioning Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.rdbms.rman_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle.rdbms.rman'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.rsf_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.rsf Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.sdo_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_cartridges_spatial'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.slax.rsf_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle.slax.rsf'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.sqlj.sqljruntime_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_java_sqlj_sqljruntime'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.sqlplus.rsf_10.2.0.1.0' to ''. Received the value from the variable calculation.
INFO: oracle.sqlplus.rsf Product Location: Empty path specified.
INFO: Setting the PROD_HOME variable of 'oracle.sysman.agent.db_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/sysman'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.sysman.bsln_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_sysman_bsln'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.sysman.console.db_10.2.0.1.0' to '/u01/app/oracle/product/10.2.0/oracle_sysman_console_db'. Received the value from the variable calculation.
INFO: Setting the PROD_HOME variable of 'oracle.sysman.console.emcp_10.2.0.1.0' to ''. Received the value from the variable calculation.
================================
=================================================
============================================================================
ADDITIONAL INSTALLATION LOG DETAILS OMITTED FOR SPACE REASONS - FILE CAN BE EMAILED AT USER'S REQUEST
============================================================================
=================================================
================================
Summary
Global Settings
Source: /u01/install/oracle/ora10gr2/Disk1/stage/products.xml
Oracle Home: /u01/app/oracle/product/10.2.0 (ora1020)
Installation Type: Enterprise Edition
Product Languages
English
Space Requirements
/u01/ Required 3.46GB : Available 11.35GB
/tmp/ Required 210MB (only as temporary space) : Available 372MB
New Installations (107 products)
Oracle Database 10g 10.2.0.1.0
Enterprise Edition Options 10.2.0.1.0
Oracle Partitioning 10.2.0.1.0
Oracle Spatial 10.2.0.1.0
Oracle OLAP 10.2.0.1.0
Oracle Enterprise Manager Console DB 10.2.0.1.0
Oracle Net Services 10.2.0.1.0
Oracle Database 10g 10.2.0.1.0
Oracle Net Listener 10.2.0.1.0
HAS Files for DB 10.2.0.1.0
Oracle Internet Directory Client 10.2.0.1.0
Oracle Call Interface (OCI) 10.2.0.1.0
Oracle Programmer 10.2.0.1.0
Oracle interMedia 10.2.0.1.0
Enterprise Manager Agent Core 10.2.0.1.0
Oracle JVM 10.2.0.1.0
Database Configuration and Upgrade Assistants 10.2.0.1.0
Oracle interMedia Locator 10.2.0.1.0
Oracle XML Development Kit 10.2.0.1.0
Oracle Text 10.2.0.1.0
Oracle Database Utilities 10.2.0.1.0
Generic Connectivity Common Files 10.2.0.1.0
Oracle Advanced Security 10.2.0.1.0
Enterprise Manager Repository Core 10.2.0.1.0
PL/SQL 10.2.0.1.0
Oracle Net 10.2.0.1.0
Assistant Common Files 10.2.0.1.0
Oracle Notification Service 10.1.0.3.0
Enterprise Manager plugin Common Files 10.2.0.1.0 Beta
Buildtools Common Files 10.2.0.1.0
Installation Common Files 10.2.0.1.0
Oracle LDAP administration 10.2.0.1.0
Oracle Java Client 10.2.0.1.0
Precompiler Common Files 10.2.0.1.0
Oracle Recovery Manager 10.2.0.1.0
SQL*Plus 10.2.0.1.0
iSQL*Plus 10.2.0.1.0
Enterprise Manager plugin Common Files 10.2.0.1.0
HAS Common Files 10.2.0.1.0
Oracle Clusterware RDBMS Files 10.2.0.1.0
Oracle Wallet Manager 10.2.0.1.0
Enterprise Manager Minimal Integration 10.2.0.1.0
Oracle Database User Interface 2.2.13.0.0
Secure Socket Layer 10.2.0.1.0
Required Support Files 10.2.0.1.0
Oracle Globalization Support 10.2.0.1.0
Database SQL Scripts 10.2.0.1.0
OLAP SQL Scripts 10.2.0.1.0
PL/SQL Embedded Gateway 10.2.0.1.0
Oracle Locale Builder 10.2.0.1.0
Character Set Migration Utility 10.2.0.1.0
LDAP Required Support Files 10.2.0.1.0
Oracle Help for the Web 1.1.10.0.0
Oracle JDBC Thin Driver for JDK 1.4 10.2.0.1.0
Oracle JDBC Thin Driver for JDK 1.2 10.2.0.1.0
Oracle interMedia Client Option 10.2.0.1.0
Oracle Required Support Files 32 bit 10.2.0.0.0
Oracle Code Editor 1.2.1.0.0I
Perl Interpreter 5.8.3.0.1
JDBC Common Files 10.2.0.1.0
Oracle Help For Java 4.2.6.1.0
Oracle Containers for Java 10.2.0.1.0
Database Workspace Manager 10.2.0.1.0
Oracle Core Required Support Files 10.2.0.1.0
Platform Required Support Files 10.2.0.1.0
Oracle interMedia Locator RDBMS Files 10.2.0.1.0
Oracle JDBC/OCI Instant Client 10.2.0.1.0
Oracle interMedia Annotator 10.2.0.1.0
SQLJ Runtime 10.2.0.1.0
Oracle interMedia Java Advanced Imaging 10.2.0.1.0
Oracle Database 10g interMedia Files 10.2.0.1.0
Oracle Data Mining RDBMS Files 10.2.0.1.0
Enterprise Manager Baseline 10.2.0.1.0
Oracle Ice Browser 5.2.3.6.0
Oracle UIX 2.1.22.0.0
XML Parser for Java 10.2.0.1.0
Precompiler Required Support Files 10.2.0.1.0
XML Parser for Oracle JVM 10.2.0.1.0
Oracle Message Gateway Common Files 10.2.0.1.0
Oracle Starter Database 10.2.0.1.0
Sample Schema Data 10.2.0.1.0
Parser Generator Required Support Files 10.2.0.1.0
Agent Required Support Files 10.2.0.1.0
Oracle RAC Required Support Files-HAS 10.2.0.1.0
RDBMS Required Support Files 10.2.0.1.0
RDBMS Required Support Files for Instant Client 10.2.0.1.0
XDK Required Support Files 10.2.0.1.0
Oracle OLAP API 10.2.0.1.0
Oracle OLAP RDBMS Files 10.2.0.1.0
DBJAVA Required Support Files 10.2.0.1.0
SQL*Plus Required Support Files 10.2.0.1.0
Oracle JFC Extended Windowing Toolkit 4.2.33.0.0
Oracle Extended Windowing Toolkit 3.4.38.0.0
Oracle Display Fonts 9.0.2.0.0
Bali Share 1.1.18.0.0
Enterprise Manager Common Files 10.2.0.1.0
Enterprise Manager Agent DB 10.2.0.1.0
Oracle Net Required Support Files 10.2.0.1.0
Enterprise Manager Repository DB 10.2.0.1.0
SSL Required Support Files for InstantClient 10.2.0.1.0
regexp 2.1.9.0.0
Oracle Universal Installer 10.2.0.1.0
Oracle One-Off Patch Installer 10.2.0.1.0
Installer SDK Component 10.2.0.1.0
Java Runtime Environment 1.4.2.0.0
Sun JDK 1.4.2.0.5
Sun JDK extensions 10.1.2.0.0
Already Installed (1 products)
Java Runtime Environment 1.1.8.3.0
INFO: Method 'dispose()' Not implemented in class 'ConfigurationOptions'
INFO: config-context initialized

I think you have to install 10.2.0.1 and then apply a patch to go 10.2.0.2.0 --10.2.0.3.0--- etc
and can you also let us know what file system you using NFS or GPFS ?
regards
Younus
Edited by: user9351799 on 27/04/2010 22:18
Edited by: user9351799 on 27/04/2010 22:19

Oracle 10g (10.2.0.4) Database apparent hang

Hi All,
We have an installation in which three database cooperate to give functionality for our 24x7 banking application. One database is used as a read-only reference database and is only read after it has been recreated (via import/export). The alert log shows this:
Mon May 3 22:08:07 2010
kkjcre1p: unable to spawn jobq slave process
Mon May 3 22:08:07 2010
Errors in file /u01/oracle/product/10.2.0/admin/p014banr/bdump/p014banr_cjq0_2211852.trc:
I've trolled the web for references to this problem and all are referring to an ORA error that accompanies this, but I can't find such and error in my alert log or the trace file.
Here is the top section of the trace file mentioned above:
$ more p014banr_cjq0_2211852.trc
/u01/oracle/product/10.2.0/admin/p014banr/bdump/p014banr_cjq0_2211852.trc
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
ORACLE_HOME = /u01/oracle/product/10.2.0/db_1
System name: AIX
Node name: bcrdrs03
Release: 3
Version: 5
Machine: 00CE01014C00
Instance name: p014banr
Redo thread mounted by this instance: 1
Oracle process number: 13
Unix process pid: 2211852, image: oracle@bcrdrs03 (CJQ0)
*** 2010-05-03 22:06:41.182
*** SERVICE NAME:(SYS$BACKGROUND) 2010-05-03 22:06:40.710
*** SESSION ID:(159.1) 2010-05-03 22:06:40.710
Waited for process J002 to initialize for 60 seconds
*** 2010-05-03 22:06:41.182
Dumping diagnostic information for J002:
OS pid = 712956
loadavg : 2.07 1.79 1.52
swap info: free_mem = 25.43M rsv = 66.00M
alloc = 7061.96M avail = 16896.00M swap_free = 9834.04M
F S UID PID PPID C PRI NI ADDR SZ WCHAN STIME TTY TIME CMD
240001 A oracle 712956 1 0 60 20 e996510 92388 22:05:40 - 0:00 ora_j002_p014banr
open: The file access permissions do not allow the specified action.
Warning: executed in non-root mode
procstack cannot verify that /unix matches the running kernel.
Kernel symbols might not be validated.
712956: ora_j002_p014banr
0x0000000100085f44 kghlkremf(??, ??) + 0x44
0x00000000000000a4 start() + 0x7c
0x0000000100095d5c kghfre(??, ??, ??, ??, ??) + 0x57c
0x0000000100310f7c kghxcb_internal(??, ??, ??, ??) + 0x17c
Ask Tom and Burlesson refer to memory issues. Earlier in the month/late last month I found that a permission error was to blame on 10g installations on AIX (our installation is on AIX 5.3 ML8) -- I've checked and the external jobs controller permissions are correct, yet I'm still faced with this strange hang. The database is in no archive log mode, and not being shutdown at the time -- there is a massive truncate and import running at the time to re-create the database. This is what hangs and prompts the operators to call. The exact same process has been followed for the last two years without issues. It's only in the last week that this has been occurring. At first I thought it was the go-love on 6 April 2010 but we only started experiencing this apparent hang (cannot log in using SQL*Plus either as sys as sysdba or using OS authentication). Killing the pmon process and restarting the DB works and shows no sign of problems. I'm just frustrated as to the lack of error messages in the alert log when this happens and how to stop this from happening again.
If anyone needs more information kindly post your question and I will answer as soon as I can. Your help and cooperation in this matter is appreciated.
Kind Regards,
Andries Burger

I've updated the processes in the database and increased the sessions. I've done some investigatio into the number of processes and sessions used by our 'off the shelve' product and the numbers are considerably different from what the vendor claimed. Our usual pattern has been a hang then one 36 hour period of processing without issues, then another hang. Since posting this - I restarted the DB that same hour - we've had a peacefull 24 hour period, so if the process and session increase did not help, I'll be looking at another support call from operations in the next nine hours. I however this has fixed the problem, or at least this symptom, I'll mark this as having solved the question.
Another aspect I've left off. The application makes use of three database (this problematic one being one) and a number os public synonyms to tables stored in one of the other databases. How do I determine the number of 'sessions' that would flow over a dblink and/or a synonym? Sessions connecting from outside can be more than one session on a physical connection - would the same hold true for dblinks and synonyms? (If that is the case I might have to increase the sessions some more than where they are at present.
Kind Regards,
AB

Cannot connect to Database attempts hang (no errors)

hi, i have oracle 9.2 on solaris 5.8
weirdly, today we could not connect the db anymore. even these does not work on the server:
sqlplus /nolog
SQL> connect /as sysdba
sqlplus "/ as sysdba"
sqlplus system/**
ALL attemps just hang , no errors.
what can i do?
i think the only way is reboot the machine?
any ideas?

here is the output
bash-2.05# vmstat 2 20
kthr memory page disk faults cpu
r b w swap free re mf pi po fr de sr f0 m0 m1 m2 in sy cs us sy id
0 0 0 1940080 1012952 9 25 51 0 0 0 0 0 7 5 7 729 777 245 15 3 82
0 0 0 1828840 855200 0 4 0 0 0 0 0 0 386 7 387 5626 62112 3614 25 40 35
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 384 7 384 5611 62299 3786 23 40 37
0 1 0 1828840 855200 0 0 0 0 0 0 0 0 372 6 373 5582 63459 3754 24 39 37
0 2 0 1828840 855200 0 0 0 0 0 0 0 0 391 7 391 5640 63245 3976 23 38 40
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 374 18 374 5789 61626 3760 24 37 3
9
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 373 7 373 5536 62333 3888 20 47 34
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 376 7 376 5585 62463 3594 24 42 35
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 354 8 354 5364 61787 3396 24 41 36
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 378 7 378 5616 61667 3777 18 47 35
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 364 11 364 5494 63075 3616 24 40 3
6
0 2 0 1828840 855200 0 0 0 0 0 0 0 0 388 8 388 5733 62161 3947 22 39 39
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 388 8 388 5702 61873 4142 22 43 35
0 1 0 1828840 855200 0 0 0 0 0 0 0 0 383 7 383 5584 63365 3815 28 33 40
1 0 0 1828840 855200 0 0 0 0 0 0 0 0 387 7 387 5643 63920 3846 29 29 41
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 378 10 378 5650 61793 3914 23 40 3
6
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 388 7 389 5644 62798 4064 24 36 40
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 377 11 377 5592 62206 3941 23 47 3
0
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 379 8 380 5605 61121 3959 21 50 29
kthr memory page disk faults cpu
r b w swap free re mf pi po fr de sr f0 m0 m1 m2 in sy cs us sy id
0 0 0 1828840 855200 0 0 0 0 0 0 0 0 379 7 379 5511 61964 3549 19 46 35
Also, i cannot connect the database, i dont have any active connections, cannot run any sql statements..

10g Database server hangs windows 2003!!!!

Hi All,
I have the following version of oracle installed
Oracle 10G R1 : ----------------------------------------------------------------
Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Prod
PL/SQL Release 10.1.0.2.0 - Production
CORE 10.1.0.2.0 Production
TNS for 32-bit Windows: Version 10.1.0.2.0 - Production
NLSRTL Version 10.1.0.2.0 – Production
Operating system : windows 2003 SP1
But, frequently the database hangs and nobody can access the server. Then, i need to restart the server..The alert.log says the following....
ORA-00600: code d'erreur interne, arguments : [gpga_mismatch], [0x6D2AD0FC], [0x6D2AC7FC], [], [], [], [], []
Thu Feb 22 14:53:29 2007
PMON failed to acquire latch, see PMON dump
PMON failed to acquire latch, see PMON dump
PMON failed to acquire latch, see PMON dump
PMON failed to acquire latch, see PMON dump
PMON failed to acquire latch, see PMON dump
PMON failed to acquire latch, see PMON dump
Please can anybody help what might be wrong?
Thanks,
Praveen.

Hi,
If you have an Oracle Metalink account, then you can take a look on the Note:284513.1
Cheers

Database control hangs in Workshop Tutorial !!!

Hi,
I am using WLS 7.0.1.0/SP1 ( latest version ) with Workshop included, on Windows
XP Prof. In Workshop Tutorial, Step 3, the test hangs at the execution of
Applicant dbApplicant = bankruptciesDB.checkForBankruptcies(taxID);
I am asking if it is a known problem? There may be several reasons for this and
it is too expensive to investigate all of them:
1. Tutorial text misses a fragment describing special configuration for the Database
control
2. Tutorial is correct but default ( installation ) configuration of Database
control has bug(s)
3. A helper class, implementing BankruptciesDatabaseControl interface, is missed.
4. Implementation of Database control is buggy. What the magic happens when I
“SELECT TAXID, FIRSTNAME, LASTNAME, CURRENTLYBANKRUPT FROM BANKRUPTCIES WHERE
TAXID={taxID}”, i.e. only a sub-set of “Applicant” attributes in the query, and
how Database control ( using my interface method public Investigate.Applicant
checkForBankruptcies(String taxID) ) knows which database table field to map to
which Applicant” attribute ? [I suppose, creation of “Applicant” class is independent
from the database schema, isn’t it ?]
Thank you,
- Michael

Sure, I will send you the dump. Please, provide me with your e-mail.
As of column names, don’t you find it error-prone approach where a developer has
to “find” the names and type them into the code ? Since you are already deal with
a db adapter/controller, I suggest, the adapter has to read a db schema, gets
the column names and data types. In other words, I would expect in this case the
same functionality as provided by, e.g., TogetherSoft’s Control Center. It creates
Entity Beans out of the db schema and only then allows you to manipulate them.
Thank you and wait for your e-mail.
- Michael
"Anurag Pareek" <[email protected]> wrote:
Michael,
The names of the elements in the 'Applicant' class should match one-on-one
with the database column names in the corresponding table.
I guess you are using the default Pointbase database. Can you check whether
you were able to create successful connections to the Pointbase database
during server startup?
If the server is hanging at the statement you have mentioned, can you
take a
thread dump by using Ctrl->Break and email it to me.
Thanks,
Anurag
"Michael Poulin" <[email protected]> wrote in message
news:[email protected]...
Hi,
I am using WLS 7.0.1.0/SP1 ( latest version ) with Workshop included,on
Windows
XP Prof. In Workshop Tutorial, Step 3, the test hangs at the executionof
Applicant dbApplicant = bankruptciesDB.checkForBankruptcies(taxID);
I am asking if it is a known problem? There may be several reasonsfor
this and
it is too expensive to investigate all of them:
1. Tutorial text misses a fragment describing special configurationfor
the Database
control
2. Tutorial is correct but default ( installation ) configuration ofDatabase
control has bug(s)
3. A helper class, implementing BankruptciesDatabaseControl interface,is
missed.
4. Implementation of Database control is buggy. What the magic happenswhen I
"SELECT TAXID, FIRSTNAME, LASTNAME, CURRENTLYBANKRUPT FROM BANKRUPTCIESWHERE
TAXID={taxID}", i.e. only a sub-set of "Applicant" attributes in thequery, and
how Database control ( using my interface method publicInvestigate.Applicant
checkForBankruptcies(String taxID) ) knows which database table fieldto
map to
which Applicant" attribute ? [I suppose, creation of "Applicant" class
is>independent>> from the database schema, isn't it ?
Thank you,
- Michael

Database link hangs from source 10204 to remote 9208

Hi,
I have a sql job that runs sql statements on database 10204 connecting to database 9208 via a database link. The job takes about half hour to complete. The source database, 10204 connects to remote 9208 to retreive data from 9208. Most of the processing is performed on the remote db. For some reason, after processing sql statements on remote db, the job hangs. I looked at wait events on remote and it shows "SQL*Net message from client". I looked at wait events on source database and it shows "SQL*Net message from dblink".
It looks to me that there is something wrong with the communication between the source and remote db via the db link.
I tried setting the default_sdu_size from 2k to 8k but this does not help the hanging. I tried runing the job at different times in the day and night but this does not help either. I filed an SR with metalink and they asked me to run trace. I sent them the trace files and they came back saying to bounce the databases. I bounce the databases and still that did not resolve the hanging. Anyone encounter this issue lately? Thank you in advance.

I have seen this before between 2 10g databases, but very rarely, and never identified the cause, so suspected it was from a network glitch. Solution was to kill the hung sessions and restart.
Setup some network tests and leave them running. E.g ping tests, scp tests, and/or open ssh sessions to see if you lose any packets when the database link fails. Check your OS logs for network interface errors. Check if there are any firewalls between the databases which may disconnect inactive sessions.

Database Session hangs around for 20 minutes after logout

We used HTML DB 1.6.0.00.87 to create a custom data warehouse reporting application. For some reason once you log out of HMTL_DB, the database session does not go away until 20 minutes later. I have tested it several times and it is consistent at 20 minutes. Does anyone know what controls this and how I can adjust it?

Hi Randy,
What you're probably seeing is the connection pooling done by the mod_plsql module. They 'hang around' because connecting to the database can be an 'expensive' overhead, if you run a query that take 0.5 seconds but your connection takes 0.25 seconds, then obviously a great way to reduce the overall time is to not recreate that connection each time, so a connection pool is used.
Are these sessions causing you a problem?

Database Creation hangs - Ora10g - RHEL3

Can anybody create oracle10g database on RHEL3 without any problem?
When I try to create Custom or General Purpose database, the process hangs at 93% (Custom) or at 78% (General Purpose), and nothing happens for hours and hours ...
The CPU usage is 100% (AthlonXP 2400+), the memory usage is 100% (1GB), the swap usage ~5%

mydb_mmon_5943.trc
*** 2004-02-13 16:59:56.976
*** SERVICE NAME:(SYS$BACKGROUND) 2004-02-13 16:59:56.975
*** SESSION ID:(272.12) 2004-02-13 16:59:56.975
*** KEWFADM1: Error=3 encountered by Auto DBFUS Action.
*** 2004-02-13 17:00:40.095
Unable to schedule a MMON slave at: Auto Flush Main 1
Attempt to create slave process failed.
Can happen for several reasons:
- No process state objects
- Reached OS set limits
- A shutdown was going on
Check alert log for more details.

Full database import hangs

System:
Windows 2000 SP4
Oracle 8.1.7
Hi,
I am importing a full backup ( export dump file ). It was taken from the
database having the same structure as the database to which I am importing.
It is taking too long in importing data in a particular table and seems to hang
for hours. It says 40542226 rows imported. It seems to hang from here.
I checked the v$session to identify the session serving the import and
v$session_wait to verify the wait events for that session. But I don't see
any wait events for this session. What I see is the session itself.
I did the import using:
imp username/password@sid file'D:\data\fullbkp.dmp' log=D:\log\fullbkpimp.log' full=y
My question is: what are other diagnosis I should perform to help find out the cause and
possibly the solution of this import hang?

Hi,
In addition, when I want to see what's is going on, I usually execute the SQL below in order to monitory the import operation activity...
select substr(sql_text,instr(sql_text,'INTO "'),30) table_name,
rows_processed,
round((sysdate-to_date(first_load_time,'yyyy-mm-dd hh24:mi:ss'))*24*60,1) minutes,
trunc(rows_processed/((sysdate-to_date(first_load_time,'yyyy-mm-dd hh24:mi:ss'))*24*60)) rows_per_min
from sys.v_$sqlarea
where sql_text like 'INSERT %INTO "%' and
command_type = 2 and open_versions > 0; Cheers
Legatti

Database Connection Hanging!

Hi,
We are using oracle 10g(10.1.0.3) on solaris 5.9.We are facing a new problem since couple of weeks.The problem is ,when try to connect to database , it is hanging and unable to connect.
When I check ps -ef | grep gdwd (where gdwd is the listener name), this is result.
glgldvdb01[export/home/oracle]ps -ef | grep gdwd
oracle 11400 1 0 Apr 05 ? 67:08 /u00/oracle/product/gdwd/db_1/bin/tnslsnr gdwd -inherit
oracle 15638 15633 0 09:00:29 ? 0:00 /u00/oracle/product/gdwd/db_1/bin/tnsping (ADDRESS=(PROTOCOL=TCP)(HOST=glgldvdb
oracle 29007 29003 0 19:34:29 ? 0:00 /u00/oracle/product/gdwd/db_1/bin/lsnrctl
oracle 10073 1 0 19:40:29 ? 0:00 sh -c /u00/oracle/product/gdwd/db_1/bin/tnsping "(ADDRESS=(PROTOCOL=TCP)(HOST=g
oracle 10077 10073 0 19:40:29 ? 0:00 /u00/oracle/product/gdwd/db_1/bin/tnsping (ADDRESS=(PROTOCOL=TCP)(HOST=glgldvdb
oracle 12273 12270 0 19:25:29 ? 0:00 /u00/oracle/product/gdwd/db_1/bin/tnsping (ADDRESS=(PROTOCOL=TCP)(HOST=glgldvdb
oracle 12270 1 0 19:25:29 ? 0:00 sh -c /u00/oracle/product/gdwd/db_1/bin/tnsping "(ADDRESS=(PROTOCOL=TCP)(HOST=g
oracle 18352 16849 0 09:01:40 pts/4 0:00 grep gdwd
oracle 11319 11400 0 19:24:36 ? 0:00 /u00/oracle/product/gdwd/db_1/bin/tnslsnr gdwd -inherit
oracle 15633 15590 0 09:00:29 ? 0:00 sh -c /u00/oracle/product/gdwd/db_1/bin/tnsping "(ADDRESS=(PROTOCOL=TCP)(HOST=g
oracle 29003 1 0 19:34:29 ? 0:00 sh -c /u00/oracle/product/gdwd/db_1/bin/lsnrctl > /tmp/DJwjCbRvFF
If I killed all the processes and start the listener (gdwd) again, then no issue.But this problem is coming almost frequently.Could anyone can explain about this with solution?
Note : We are in two node RAC environment.
Thanks in advance,
Rajesh Marath
Message was edited by:
Rajesh Marath

Pls check listener.log, is there any error. ?
Also search metalink/open tar, this might be a known issue.
Cheer,
Virag Sharma
Message was edited by:
virag_sh

Select query over database link hanging

Hi All,
I have been looking all over the internet and all over this forum but i could not find the solution for my issue given below.
There are a number of distributed databases (Oracle 10g) over a private network. Sending and receiving data amongst all the databases work fine. But when one particular database A tries to receive data from database B, it hangs and then the famous old error TNS LOST CONTACT.
Basically, this has been implemented by creating a batchjob. This worked fine for years and now suddenly this is not working only for the two specific databases.
It is just a simple select query being hit on the remote database. This is called through a function in the package, which builds the dynamic select query using DBMS_SQL package.
It actually hangs when doing DBMS_SQL.PARSE ();
The same function when called in a pl/sql block from database A, works perfectly fine and receives the required data from database B. This was tried with Oracle SQLDeveloper, TOAD and SQLPLUS.
Things seems to be working fine, but actually unaware of the problem. I tried all the suggestions provided over the metalink also.
Require your help urgently.
Thanks
Akhil.

Hi Rajat,
The user uses DEFAULT profile. The details of the parameter are:
PROFILE RESOURCE_NAME RESOURCE_TYPE LIMIT
DEFAULT COMPOSITE_LIMIT KERNEL UNLIMITED
DEFAULT SESSIONS_PER_USER KERNEL UNLIMITED
DEFAULT CPU_PER_SESSION KERNEL UNLIMITED
DEFAULT CPU_PER_CALL KERNEL UNLIMITED
DEFAULT LOGICAL_READS_PER_SESSION KERNEL UNLIMITED
DEFAULT LOGICAL_READS_PER_CALL KERNEL UNLIMITED
DEFAULT IDLE_TIME KERNEL UNLIMITED
DEFAULT CONNECT_TIME KERNEL UNLIMITED
DEFAULT PRIVATE_SGA KERNEL UNLIMITED
DEFAULT FAILED_LOGIN_ATTEMPTS PASSWORD 10
DEFAULT PASSWORD_LIFE_TIME PASSWORD UNLIMITED
DEFAULT PASSWORD_REUSE_TIME PASSWORD UNLIMITED
DEFAULT PASSWORD_REUSE_MAX PASSWORD UNLIMITED
DEFAULT PASSWORD_VERIFY_FUNCTION PASSWORD NULL
DEFAULT PASSWORD_LOCK_TIME PASSWORD UNLIMITED
DEFAULT PASSWORD_GRACE_TIME PASSWORD UNLIMITED
Thanks
Akhil

Database connexion hanging

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