A fix is available
APAR status
Closed as program error.
Error description
An attempt was made from a WebSphere MQ V7.x client to put a message to a WebSphere MQ V8 queue over an SSL enabled channel. An FDC with the following information was generated: . LVLS :- 8.0.0.0 Probe Id :- CO052000 Component :- cciTcpReceive Program Name :- amqrmppa Thread :- XX RemoteResponder Major Errorcode :- rrcE_BAD_DATA_RECEIVED Minor Errorcode :- OK Probe Type :- MSGAMQ9207 Probe Description :- AMQ9207: The data received from host 'HostName (IP Addres)' on channel 'ChannelName' is not valid. ----------------------------------------------- . MQM Function Stack ccxResponder rrxResponder ccxReceiveThreadFn cciProcessOne cciReceiveOne ccxReceive cciSslSecureReceive xcsFFST NOTE: This problem occurs under the following set of conditions: 1. Queue manager is running at the WebSphere MQ V8 code level. 2. The channel has been enabled with SSL or TLS. 3. The MQ Client code level is at any of the MQ 7.x versions(prior to V8). 4. The MQ Client is attempting to put a message of size greater than 15KB (Approx.) 5. An error is reported by the queue manager.
Local fix
N/A
Problem summary
**************************************************************** USERS AFFECTED: Users sending messages of size > 15k from MQ 7.x clients to MQ 8.0 queue manager. Platforms affected: MultiPlatform **************************************************************** PROBLEM DESCRIPTION: This problem occurred because MQ v8 queue manager did not correctly calculate the maximum message segment size when communicating with MQ pre v8 SSL clients.
Problem conclusion
MQ has been modified to correctly calculate the maximum message segment size. --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: Version Maintenance Level v8.0 8.0.0.1 The latest available maintenance can be obtained from 'WebSphere MQ Recommended Fixes' http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006037 If the maintenance level is not yet available information on its planned availability can be found in 'WebSphere MQ Planned Maintenance Release Dates' http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006309 ---------------------------------------------------------------
Temporary fix
Comments
APAR Information
APAR number
IT02920
Reported component name
WMQ BASE MULTIP
Reported component ID
5724H7251
Reported release
800
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2014-07-02
Closed date
2014-07-18
Last modified date
2014-07-18
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
WMQ BASE MULTIP
Fixed component ID
5724H7251
Applicable component levels
R800 PSY
UP
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Document Information
Modified date:
18 July 2014