Mq Error Code 2056
MQIINFO; MQWINFO; BEAVERS 2056 0x00000808 MQRC_Q_SPACE_NOT_AVAILABLE Technote (troubleshooting) Problem(Abstract) You put a message to a Websphere MQ (WMQ) queue, and the following is returned to your application: 2056 0x00000808 MQRC_Q_SPACE_NOT_AVAILABLE Cause The user file limit restricted the size of the queue file. Resolving the problem Configure your file system for larger queue files Set your hard file limit, if necessary, "ulimit -Hf 4194302". Set your user file limit, "ulimit -f 4194302". The user file limit of 4194302 will allow a 2 Gigabyte queue file. Additional information Command "df" reports a block size of 512. Command "ulimit -f" reports a size < 4194302. Historical Number 21827 004 000 Product Alias/Synonym WMQ MQ Document information More support for: WebSphere MQ Configuration Software version: 5.3, 6.0, 7.0, 7.0.1, 7.1, 7.5 Operating system(s): AIX Reference #: 1194240 Modified date: 12 December 2012 Site availability Site assistance Contact and feedback Need support? Submit feedback to IBM Support 1-800-IBM-7378 (USA) Directory of worldwide contacts Contact Privacy Terms of use Accessibility
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up MQRC 2056 - MQRC_Q_SPACE_NOT_AVAILABLE up http://www-01.ibm.com/support/docview.wss?uid=swg21194240 vote 3 down vote favorite When a message fails to post to a WebSphere MQ queue with MQRC 2056 MQRC_Q_SPACE_NOT_AVAILABLE it goes to Dead Letter queue. It means the Original disk space we allotted for queues usage is 100%. Say file system /var/mqm has sufficient free queue storage. Even we have our dead letter queue storage also in same /var/mqm. If we already get MQRC http://stackoverflow.com/questions/5250002/mqrc-2056-mqrc-q-space-not-available 2056 - MQRC_Q_SPACE_NOT_AVAILABLE, then how is it possible that a message will go to the Dead Letter queue when its disk space is already full? websphere-mq share|improve this question edited Mar 27 '11 at 3:31 T.Rob 23.3k84381 asked Mar 9 '11 at 17:50 Vignesh 3281431 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote accepted In your case the MQRC_Q_SPACE_NOT_AVAILABLE does in fact reflect the total amount of space in the disk partition, however this is not true in all cases. For example, with older filesystems the largest file size possible was 2GB, even though the partition could hold up to about 1TB. So if a single queue file reaches 2GB the QMgr may still have plenty of space in the partition available to requeue a message to the DLQ. Although newer file systems have eliminated the 2GB file limit, WebSphere MQ does still support many file systems which have this 2GB-per-file restriction. On platforms were this restriction is not present (or in any case when the entire partition runs out of space, regardless of platform) the behavior does no harm. On those platforms where the requeue is likely to
Re: Question on getting a 2056 queue space not available. Newsgroups: gmane.network.mq.devel Date: Thursday 8th December 2011 14:17:52 UTC (over 4 years ago) Found this on the IBM site this morning, but the real issue is Wily Introscope trace records being added to the http://permalink.gmane.org/gmane.network.mq.devel/13883 application message at an ever increasing amount...each message is bigger than the last. We https://www.imwuc.org/blog/ibm-websphere-mq-reason-code-list-/-mq-reason-codes-/-websphere-mq-error-codes-/-mq-error-messages need to turn off an option to get that to stop. http://www-01.ibm.com/support/docview.wss?uid=swg21178178 Problem(Abstract)You have WebSphere MQ v5.3 CSD04 or MQ 6 or MQ 7.0 installed on AIX with 6 queue managers created. Two queue managers are sending queue managers and the remaining 4 are receiving queue managers. When the sender send data to the receiving queue manager, mq error that queue manager reject the data and produce the following error and the FDC listed below. AMQ6119 with rc=27 meaning EFBIG "File too big" on both Sending and Receiving queue managers. CauseProbe AD020000 is caused by an attempt to increase the queue file size beyond the Operating System limit (ulimit). Resolving the problem Increase the /etc/security/limits to go beyond 1GB. Three things have to occur to over come the 1 GB mq error code limit: Enable large file support. Increase the ulimit values to match the MQ limit or to unlimited. Create the queue after you have enabled large file support. As stated from the System Administration Guide - "Enabling large queues WebSphere MQ Version 5.3 supports queues larger than 2 GB. On AIX, HP-UX, Linux, and Solaris systems, you need to explicitly enable large file support before you can create queue files larger than 2 GB. See your operating system documentation for information on how to do this." Linda Barton -----Original Message----- From: MQSeries List [mailto:[emailprotected].org] On Behalf Of Dave Hinkle Sent: Wednesday, December 07, 2011 10:13 PM To: [emailprotected].org Subject: Re: Question on getting a 2056 queue space not available. I'd up the ulimit file(blocks) on user mqm. The value you have there is 1GB I believe. After changing it, you will have to restart your queue manager for the changes to be picked up. The clue is in the FDC, specificly the RC=27 of the ftruncate system call, which is EFBIG as defined in /usr/include/sys/errno.h. The ftruncate man page states for EFBIG that: "An attempt was made to write a file that exceeds the process' file size limit or the maximum file size." Hope that helps, Dave ________________________________ From: MQSeries List [[emailpro
Blog IBM Websphere MQ Reason code list / mq reason codes / websphere mq error codes / mq error messages Karthick Karthikeyan MQRC_* (Reason Codes) MQRC_NONE 0 X'00000000' MQRC_APPL_FIRST 900 X'00000384' MQRC_APPL_LAST 999 X'000003E7' MQRC_ALIAS_BASE_Q_TYPE_ERROR 2001 X'000007D1' MQRC_ALREADY_CONNECTED 2002 X'000007D2' MQRC_BACKED_OUT 2003 X'000007D3' MQRC_BUFFER_ERROR 2004 X'000007D4' MQRC_BUFFER_LENGTH_ERROR 2005 X'000007D5' MQRC_CHAR_ATTR_LENGTH_ERROR 2006 X'000007D6' MQRC_CHAR_ATTRS_ERROR 2007 X'000007D7' MQRC_CHAR_ATTRS_TOO_SHORT 2008 X'000007D8' MQRC_CONNECTION_BROKEN 2009 X'000007D9' MQRC_DATA_LENGTH_ERROR 2010 X'000007DA' MQRC_DYNAMIC_Q_NAME_ERROR 2011 X'000007DB' MQRC_ENVIRONMENT_ERROR 2012 X'000007DC' MQRC_EXPIRY_ERROR 2013 X'000007DD' MQRC_FEEDBACK_ERROR 2014 X'000007DE' MQRC_GET_INHIBITED 2016 X'000007E0' MQRC_HANDLE_NOT_AVAILABLE 2017 X'000007E1' MQRC_HCONN_ERROR 2018 X'000007E2' MQRC_HOBJ_ERROR 2019 X'000007E3' MQRC_INHIBIT_VALUE_ERROR 2020 X'000007E4' MQRC_INT_ATTR_COUNT_ERROR 2021 X'000007E5' MQRC_INT_ATTR_COUNT_TOO_SMALL 2022 X'000007E6' MQRC_INT_ATTRS_ARRAY_ERROR 2023 X'000007E7' MQRC_SYNCPOINT_LIMIT_REACHED 2024 X'000007E8' MQRC_MAX_CONNS_LIMIT_REACHED 2025 X'000007E9' MQRC_MD_ERROR 2026 X'000007EA' MQRC_MISSING_REPLY_TO_Q 2027 X'000007EB' MQRC_MSG_TYPE_ERROR 2029 X'000007ED' MQRC_MSG_TOO_BIG_FOR_Q 2030 X'000007EE' MQRC_MSG_TOO_BIG_FOR_Q_MGR 2031 X'000007EF' MQRC_NO_MSG_AVAILABLE 2033 X'000007F1' MQRC_NO_MSG_UNDER_CURSOR 2034 X'000007F2' MQRC_NOT_AUTHORIZED 2035 X'000007F3' MQRC_NOT_OPEN_FOR_BROWSE 2036 X'000007F4' MQRC_NOT_OPEN_FOR_INPUT 2037 X'000007F5' MQRC_NOT_OPEN_FOR_INQUIRE 2038 X'000007F6' MQRC_NOT_OPEN_FOR_OUTPUT 2039 X'000007F7' MQRC_NOT_OPEN_FOR_SET 2040 X'000007F8' MQRC_OBJECT_CHANGED 2041 X'000007F9' MQRC_OBJECT_IN_USE 2042 X'000007FA' MQRC_OBJECT_TYPE_ERRO