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WARNING: mt_aio_wait: errno == EINVAL

Posted in 2011

Topics: High Availability & Replication, Installation, Setup & Upgrades

FRANK — — source: IIUG Forums & Mailing Lists

Folks, IDS11.50, Redhat Linux. CSDK Currently installed version: 3.50.FC8 We use PERL DBI to connect to IDS, like, $connect = 'dbi:Informix:class_metric@g_hdr'; $dbh = DBI->connect($connect) or die "could not connect to database\\ "; .......... Every connection is successful and good( we use .rhost). The problem is, for every new successful connection, IDS will produce a line, ......... 20:23:30 WARNING: mt_aio_wait: errno == EINVAL 20:23:35 WARNING: mt_aio_wait: errno == EINVAL 20:23:40 WARNING: mt_aio_wait: errno == EINVAL 20:23:45 WARNING: mt_aio_wait: errno == EINVAL 20:23:50 WARNING: mt_aio_wait: errno == EINVAL 20:23:56 WARNING: mt_aio_wait: errno == EINVAL 20:24:01 WARNING: mt_aio_wait: errno == EINVAL 20:24:06 WARNING: mt_aio_wait: errno == EINVAL 20:24:11 WARNING: mt_aio_wait: errno == EINVAL 20:24:16 WARNING: mt_aio_wait: errno == EINVAL ..... in online log message. How to get rid of the above unnecessary info in online log message? controllable ? Thanks, Frank --0015174c3b7a027f9404b13f33ac

↪ replying to FRANK
Art Kagel — — source: IIUG Forums & Mailing Lists

Is it possible that you have your CONSOLE log pointed to the same file as MSGPATH? These messages about successful and unsuccessful connection attempts are probably being written to the CONSOLE log file. Just point that to /dev/null Art Art S. Kagel Advanced DataTools (www.advancedatatools.com) Blog: http://informix-myview.blogspot.com/ Disclaimer: Please keep in mind that my own opinions are my own opinions and do not reflect on my employer, Advanced DataTools, the IIUG, nor any other organization with which I am associated either explicitly, implicitly, or by inference. Neither do those opinions reflect those of other individuals affiliated with any entity with which I am affiliated nor those of the entities themselves. On Tue, Nov 8, 2011 at 3:41 PM, FRANK <yunyaoqu@gmail.com> wrote: > Folks, > > IDS11.50, Redhat Linux. > > CSDK Currently installed version: 3.50.FC8 > > We use PERL DBI to connect to IDS, like, > > $connect = 'dbi:Informix:class_metric@g_hdr'; > $dbh = DBI->connect($connect) or die "could not connect to database\\ "; > ........... > > Every connection is successful and good( we use .rhost). > > The problem is, for every new successful connection, IDS will produce a > line, > > .......... > 20:23:30 WARNING: mt_aio_wait: errno == EINVAL > 20:23:35 WARNING: mt_aio_wait: errno == EINVAL > 20:23:40 WARNING: mt_aio_wait: errno == EINVAL > 20:23:45 WARNING: mt_aio_wait: errno == EINVAL > 20:23:50 WARNING: mt_aio_wait: errno == EINVAL > 20:23:56 WARNING: mt_aio_wait: errno == EINVAL > 20:24:01 WARNING: mt_aio_wait: errno == EINVAL > 20:24:06 WARNING: mt_aio_wait: errno == EINVAL > 20:24:11 WARNING: mt_aio_wait: errno == EINVAL > 20:24:16 WARNING: mt_aio_wait: errno == EINVAL > ...... > > in online log message. > > How to get rid of the above unnecessary info in online log message? > controllable ? > > Thanks, > Frank > > --0015174c3b7a027f9404b13f33ac > > > > ******************************************************************************* > Forum Note: Use "Reply" to post a response in the discussion forum. > > --14dae9340dc160719a04b13f68b4

↪ replying to Art Kagel
FRANK — — source: IIUG Forums & Mailing Lists

Art, We have different files for CONSOLE and MSGPATH, MSGPATH /dbbackup/online_log/online_intdw.log CONSOLE /dbbackup/online_log/online_intdw.con Thanks, Frank On Tue, Nov 8, 2011 at 3:56 PM, Art Kagel <art.kagel@gmail.com> wrote: > Is it possible that you have your CONSOLE log pointed to the same file as > MSGPATH? These messages about successful and unsuccessful connection > attempts are probably being written to the CONSOLE log file. Just point > that to /dev/null > > Art > > Art S. Kagel > Advanced DataTools (www.advancedatatools.com) > Blog: http://informix-myview.blogspot.com/ > > Disclaimer: Please keep in mind that my own opinions are my own opinions > and do not reflect on my employer, Advanced DataTools, the IIUG, nor any > other organization with which I am associated either explicitly, > implicitly, or by inference. Neither do those opinions reflect those of > other individuals affiliated with any entity with which I am affiliated nor > those of the entities themselves. > > On Tue, Nov 8, 2011 at 3:41 PM, FRANK <yunyaoqu@gmail.com> wrote: > > > Folks, > > > > IDS11.50, Redhat Linux. > > > > CSDK Currently installed version: 3.50.FC8 > > > > We use PERL DBI to connect to IDS, like, > > > > $connect = 'dbi:Informix:class_metric@g_hdr'; > > $dbh = DBI->connect($connect) or die "could not connect to database\\ "; > > ........... > > > > Every connection is successful and good( we use .rhost). > > > > The problem is, for every new successful connection, IDS will produce a > > line, > > > > .......... > > 20:23:30 WARNING: mt_aio_wait: errno == EINVAL > > 20:23:35 WARNING: mt_aio_wait: errno == EINVAL > > 20:23:40 WARNING: mt_aio_wait: errno == EINVAL > > 20:23:45 WARNING: mt_aio_wait: errno == EINVAL > > 20:23:50 WARNING: mt_aio_wait: errno == EINVAL > > 20:23:56 WARNING: mt_aio_wait: errno == EINVAL > > 20:24:01 WARNING: mt_aio_wait: errno == EINVAL > > 20:24:06 WARNING: mt_aio_wait: errno == EINVAL > > 20:24:11 WARNING: mt_aio_wait: errno == EINVAL > > 20:24:16 WARNING: mt_aio_wait: errno == EINVAL > > ...... > > > > in online log message. > > > > How to get rid of the above unnecessary info in online log message? > > controllable ? > > > > Thanks, > > Frank > > > > --0015174c3b7a027f9404b13f33ac > > > > > > > > > > ******************************************************************************* > > Forum Note: Use "Reply" to post a response in the discussion forum. > > > > > > --14dae9340dc160719a04b13f68b4 > > > > ******************************************************************************* > Forum Note: Use "Reply" to post a response in the discussion forum. > > --0015174795388520f704b13f8ae0

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