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Tns-12547 Tns-12560 Tns-00517

Linux Error: 32: Broken pipe Oracle Database Tips by

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It may have been removed because of a wrong command or a wrong script. Anyway a little bit of googling and MOS later and I hit upon note 550859.1 - Troubleshooting Guide for TNS-12518 TNS listener could not hand off client connection. In the Linux 2.6 series of kernels, hugepages is enabled using the CONFIG_HUGETLB_PAGE feature when the kernel is built. and why it shown "Solaris Error: 32: Broken pipe" ? this contact form

do_page_fault+0x28a/0x299Dec 9 02:16:51 ceglnx01 kernel: [] sys_vfork+0x25/0x27Dec 9 02:16:51 ceglnx01 kernel: [] stub_vfork+0x13/0x20Dec 9 02:16:51 ceglnx01 kernel: [] ? thanks Like Show 0 Likes(0) Actions Go to original post Actions Incoming Links Re: Oracle instance failure Re: Oracle instance failure About Oracle Technology Network (OTN)My Oracle Support Community (MOSC)MOS Support You will have to analyze database load during peak time and also find out the which processes are creating so many sessions. I worked through this note but no resolution however it pointed me in the direction of 1069517.1 - ORA-12537 / ORA-12547 or TNS-12518 if Listener (including SCAN Listener) and Database are https://myoracledbablog.wordpress.com/2014/09/23/tns-12547-tnslost-contact-and-linux-error-32-broken-pipe/

Tns-12547 Tns-12560 Tns-00517

I set up this blog to share some interesting cases I encountered during my daily work. system_call_fastpath+0x16/0x1bDec 9 02:12:51 ceglnx01 kernel: INFO: task gdb:17053 blocked for more than 120 seconds.Dec 9 02:12:51 ceglnx01 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.Dec 9 02:12:51 ceglnx01 kernel: gdb D Set those parameters 50% higher than value of the query.

More discussions in General Database Discussions All PlacesDatabaseGeneral Database Discussions This discussion is archived 12 Replies Latest reply on Dec 8, 2010 8:32 AM by Abdul Halim Solaris Error: 32: Broken This section briefly describes about the errors that are encountered on Windows Operating System. SQL> SQL> SQL> select * from v$resource_limit ; RESOURCE_NAME CURRENT_UTILIZATION MAX_UTILIZATION INITIAL_AL LIMIT_VALU ------------------------------ ------------------- --------------- ---------- ---------- processes 1607 4000 4000 4000 sessions 1596 4005 4405 4405 enqueue_locks 1380 6280 Direct_handoff_ttc_listener=off Errata?

Cause: This indicates the database service is not actually available Ation: 1.Verify if the inteneded database really up and accepting local BEQ connections. ________________________________________________________________________________________________________________________________________ ========================================================================================================================= Section III: Errors Specific to Windows Tns-12547 Tns-12560 Tns-00517 Linux Error 104 check current listener connections and services-bash-3.00$ lsnrctl serLSNRCTL for Linux: Version 10.2.0.1.0 - Production on 03-APR-2007 13:20:45Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC)))Services Summary...Service "mydb" has 1 instance(s). Oracle technology is changing and we strive to update our BC Oracle support information. SGA and PGA can be reduced to address the memory consumption. 4.

Re: Solaris Error: 32: Broken pipe Abdul Halim Dec 7, 2010 11:22 AM (in response to Nicolas.Gasparotto) Many Thanks to everybody Regards Halim Like Show 0 Likes(0) Actions 11. Oracle Support Reply dineshramitc says: October 5, 2014 at 11:43 Reblogged this on Dinesh Ram Kali.. Note: I encountered a case, if tar backup by root, and recovered by oracle user, it may cause this issue. myoracledbablog 4th place for google searches about rman-05001 errors - Working towards the bronze!!!!

Tns-12547 Tns-12560 Tns-00517 Linux Error 104

task_rq_unlock+0x11/0x13Dec 9 02:12:51 ceglnx01 kernel: [] wait_for_completion+0x1d/0x1fDec 9 02:12:51 ceglnx01 kernel: [] do_fork+0x2d0/0x339Dec 9 02:12:51 ceglnx01 kernel: [] ? http://jaydbasa.blogspot.com/2011/11/tns-12518-new-bug-in-oracle-11gr2.html task_rq_unlock+0x11/0x13Dec 9 02:12:51 ceglnx01 kernel: [] wait_for_completion+0x1d/0x1fDec 9 02:12:51 ceglnx01 kernel: [] do_fork+0x2d0/0x339Dec 9 02:12:51 ceglnx01 kernel: [] ? Tns-12547 Tns-12560 Tns-00517 Action: 1.Try increasing dispatchers and shared servers.

Share This 2 Responses so far. Solaris Error 32 Broken Pipe Reply Leave a Reply Cancel reply Enter your comment here...

Handler(s): "DEDICATED" established:593 refused:23 LOCAL SERVERService "mydb" has 1 instance(s). So increase processes and sessions parameter and take database bounce to reflect changes. The permissions wouldn't have been something I would probably had gotten to before blowing it up.ReplyDeleteHector Albarran - H3 consultingNovember 1, 2013 at 9:13 PMThank you very much it worked for Please reference Metalink ID:"DBCA Does Not Display ASM Disk Groups In 11.2 [ID 1177483.1]". Tns-12547: Tns:lost Contact

enqueue_entity+0x263/0x270Dec 9 02:12:51 ceglnx01 kernel: [] ? Re: Solaris Error: 32: Broken pipe Nicolas.Gasparotto Dec 7, 2010 10:07 AM (in response to Abdul Halim) Abdul Halim wrote: Thanks Sorry for not Formatting . The Linux kernel is able to set aside a portion of physical memory to be able be addressed using a larger page size. need_resched+0x23/0x2dDec 9 02:12:51 ceglnx01 kernel: [] wait_for_common+0xb7/0x12cDec 9 02:12:51 ceglnx01 kernel: [] ?

Please like it or share it. check listener service in a minute.6. need_resched+0x23/0x2dDec 9 02:14:51 ceglnx01 kernel: [] wait_for_common+0xb7/0x12cDec 9 02:14:51 ceglnx01 kernel: [] ?

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Linux Error: 32: Broken pipe Oracle Database Tips by

task_rq_unlock+0x11/0x13 然后在metalink文档 ID 549932.1中发现如下一些信息 APPLIES TO: Oracle Net Services - Version 10.2.0.1 to 11.1.0.7 [Release 10.2 to 11.1] Generic UNIX ***Checked for relevance on 22-MAR-2013*** SYMPTOMS · There may be heavy procs memory swap io system cpu r b w swpd free buff cache si so bi bo in cs us sy id 2 0 0 27124 3940 1160 74528 0 1304 default_wake_function+0x0/0x19Dec 9 02:10:51 ceglnx01 kernel: [] ? In Shared Server mode, check the 'lsnrctl services' output and see if the dispatcher has refused any connections, if so, then consider increasing the number of dispatchers. 3.

Handler(s): "DEDICATED" established:572 refused:0 state:ready LOCAL SERVERThe command completed successfully2. task_rq_unlock+0x11/0x13Dec 9 02:14:51 ceglnx01 kernel: [] wait_for_completion+0x1d/0x1fDec 9 02:14:51 ceglnx01 kernel: [] do_fork+0x2d0/0x339Dec 9 02:14:51 ceglnx01 kernel: [] ? since sticky bit was not set up for group permission of @ORCLE_HOME/bin/oracle, listerner can not start up dedicated server process for new connection, which give the linux error: broken pipe. You should read some warning in the docs : http://download.oracle.com/docs/cd/B19306_01/server.102/b14237/initparams191.htm#REFRN10197 http://download.oracle.com/docs/cd/B19306_01/server.102/b14237/initparams169.htm#REFRN10175 Nicolas. 1 person found this helpful Like Show 0 Likes(0) Actions 10.

please Best Regards Halim 9621Views Tags: none (add) This content has been marked as final. All rights reserved. system_call_fastpath+0x16/0x1bDec 9 02:14:51 ceglnx01 kernel: INFO: task gdb:17053 blocked for more than 120 seconds.Dec 9 02:14:51 ceglnx01 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.Dec 9 02:14:51 ceglnx01 kernel: gdb D From this the issue could be due to many reasons but its nothing to do with the listener its more OS or DB resources being exhausted.

Regards Rajesh Like Show 0 Likes(0) Actions 12. Reading symbols from /opt/oracle/ora102/lib/libclntsh.so.10.1...(no debugging symbols found)...done. ........ ......... (gdb) bt #0 0x00000032b7468bb3 in _int_free () from /lib64/tls/libc.so.6 #1 0x00000032b74691f6 in free () from /lib64/tls/libc.so.6 #2 0x000000000040f01f in nsglhe () #3 Re: Solaris Error: 32: Broken pipe Rajesh Lathwal Dec 7, 2010 12:09 PM (in response to Abdul Halim) please also mark thread as answered .. This tool uses JavaScript and much of it will not work correctly without it enabled.

Posted by Oracle_SA_Jay at 1:23:00 PM Email ThisBlogThis!Share to TwitterShare to FacebookShare to Pinterest Labels: TNS-12518 setuid 4 comments: Mark WeedenAugust 8, 2012 at 1:06 PMJay, thank you for this blog. after few times they could log on to database automatically. Ref : Note 361323.1 A Note on HugePages: Hugepages is a mechanism that allows the Linux kernel to utilise the multiple page size capabilities of modern hardware architectures. system_call_fastpath+0x16/0x1bDec 9 02:14:51 ceglnx01 kernel: INFO: task gdb:17069 blocked for more than 120 seconds.Dec 9 02:14:51 ceglnx01 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.Dec 9 02:14:51 ceglnx01 kernel: gdb D

Please turn JavaScript back on and reload this page. Regards Rajesh Edited by: Rajesh on Dec 7, 2010 3:52 PM Like Show 0 Likes(0) Actions 6. TNS-12518: TNS:listener could not hand off client connection TNS-12547: TNS:lost contact TNS-12560: TNS:protocol adapter error TNS-00517: Lost contact Linux Error: 32: Broken pipe OK so the listener couldn't hand off the The Operating system log (/var/log/messages) may show the following : tnslsnr[5841]: segfault at 0000000000000018 rip 0000003eab66854d rsp 0000007fbfff9230 error 4 tnslsnr[6469]: segfault at 0000000000000018 rip 0000003eab66854d rsp 0000007fbfff9420 error 4 tnslsnr[7375]:

Re: Solaris Error: 32: Broken pipe Rajesh Lathwal Dec 7, 2010 10:22 AM (in response to Abdul Halim) > RESOURCE_NAME CURRENT_UTILIZATION MAX_UTILIZATION INITIAL_AL LIMIT_VALU ------------------------------ ------------------- --------------- ---------- ---------- processes 1607 Systems with large amount of memory can be configured to utilise the memory more efficiently by setting aside a portion dedicated for hugepages. Re: Solaris Error: 32: Broken pipe asifkabirdba Dec 7, 2010 10:37 AM (in response to Abdul Halim) select count(*) from V$process; Use this query during the peak hours to count the