Error 4031 Detected
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Oracle 11gR1 RAC to 11gR2 Applying PSU 11.2.0.3.5 to Grid Infrastructure and DB Home ASM Dataguard Install Transportable Tablespace Example Oracle12c Performance Grid MySQL Reset MySQL Root Password Unix Linux AIX HP-UX Solaris Netapp Reference Resource Center ora-4031 unable to allocate ADRCI Starting with Oracle Goldengate Scripts Useful SQL for DBA's Useful Metalink Articles ora 04031 oracle 11g r2 About Us Contact Simplified Approach to Resolve ORA-4031 Amit Bansal / 21 July, 2008 After writing few Case studies and other ora-4030 related articles, I will be sharing my approach for Resolving ORA -4031 error. First we will see what ORA-4031 actually means. 04031, 00000, "unable to allocate %s bytes of shared memory (\"%s\",\"%s\",\"%s\,\"%s\")" // *Cause: dde: problem key 'ora 4031' was completely flood controlled (0x6) More shared memory is needed than was allocated in the shared pool. // *Action: If the shared pool is out of memory, either use the // dbms_shared_pool package to pin large packages, // reduce your use of shared memory, or increase the amount of // available shared memory by increasing the value of the // INIT.ORA parameters "shared_pool_reserved_size" and // "shared_pool_size". // If the large pool is out of
V$shared_pool_reserved
memory, increase the INIT.ORA // parameter "large_pool_size". ORA-4031 error is encountered when we do not have sufficient memory available in shared pool/large pool to service a memory request. But in actual ORA – 4031 can be encountered in any of these areas 1) Shared pool 2) Large Pool 3) Java Pool 4)Streams pool (new to 10g) This brings us to the first step in our pursuit for finding the cause for ORA -4031. Step1: Identify the Pool associated with error Like any other Oracle error, we first need to check Database Alert Log file and also any trace files which gets generated during that time in user_dump_dest,background_dump_dest. Though there are cases when ORA-4031 error is not recorded in alert.log. Starting from 9.2.0.5, you should be able to see trace files which gets generated in udump/bdump location (Depending on whether background process or user process encountered the error). ORA – 4031 has basically three arguments 1) Size requested 2) Area 3) Comment ORA-4031: unable to allocate
to the analysis by Registry Easy : error 4031: Detected! Speed point: , Errors: , Safety:LOW, Health Degree: , Overall point: . error 4031 is critical
Ora 04031 Unable To Allocate 4096 Bytes Of Shared Memory
system error caused by corrupt and missing registry data. This error should be ora-04031 solution fixed immediately to prevent further damage to the Windows file system. Whether you have encountered the troubles that sga: allocation forcing component growth 99.47% of computer users have? Has your PC encountered malicious ads procedures, Trojans or viruses?Has your PC had errors like .DLL, .EXE etc Want your computer to play 100% performance?Want your computer http://askdba.org/weblog/2008/07/simplified-approach-to-resolve-ora-4031/ to be more secure and your privacy and history won't be known by others?Want your PC to continue running 72 hours without feeling of slow speed? Want to fully release hard disk space and system resources? How to Fix error 4031 in one Minute Download error 4031 Repair Tool for Free Congratulations! Now you only need 2 minutes to fix error 4031 and all annoying problems http://www.kswdsearch.com/error-error%204031 mentioned above will be effectively resolved -- Very Easy! Registry Easy is a Microsoft Windows tool that will fix error 4031 by analyzing your registry for missing, obsolete, and corrupt entries resulting from failed installations, incomplete un-installations, disabled drivers, and spyware applications. It is 100% FREE to download. Repair error 4031, Optimize & Speed Up Your PC In Minutes. Registry Easy is a kind of computer optimization software with new concept and multi-function. It has the world's leading technology to scan the computer problems as 2.7 times as the similar products. Effectively repair error 4031 and the majority of your PC's errors and let it be 100% healthy. Comprehensively enhance all aspects of your computer. Optimize your PC and bring its potential performance into 100% full play. Clean up your PC's junk files and 56 kinds of history. Effectively protect your PC and avoid ads procedures, malicious code and Trojans. The most important thing is - you just need One-Click! Use our unique "One-Click operation" function then you can easily use its powerful functions even if you know nothing about computer! How Well Does Registry Easy Work? Media & Pre