2021 May | DTP040A | IMS | ONE-57787 Last PTF in 7.2. - Impact: 7.2 End of Support.
- Cause: Installation and/or maintenance will not be performed using SMP/E.
- Solution: Follow the new installation guide for installation from a
.pax file.
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2021 May | DTP039A | IMS | ONE-50032 IMS transactions S0C4 with OneAgent injected and DL/I sensor enabled. - Impact: Low, only occurs for a DL/I INQY call when using LE.
- Cause: The passed AIB block has been freed by LE upon return to the sensor.
- Solution: Events are now sent before the call (instead of after the call).
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2021 May | DTP038A | CICS | ONE-47877 0C1/0C4 may occur in ZDTAGTxx program in certain scenarios - Impact: Low, only occurs when CICS code module is re-enabled while a long running task is in progress.
- Cause: CICS code module points to a stale workarea causing S0C2/S0C4 abend.
- Solution: Clear out the eyecatcher in workarea when the CICS code module is disabled.
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2020 June | DTP037A | CICS | ONE-32264 REMOVE 256 BYTE LIMIT ON DFHWS-SOAPACTION. - Impact: Medium, restore old tag length for soap.
- Cause: IBM bug, apply this after IBM CICS APAR PH21320.
- Solution: Puts back the full tag length of the soap header.
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2020 June | DTP036A | ZDC | ONE-36371 Enable host and process metrics for z/OS. - Impact: Medium, new functionality.
- Cause: None.
- Solution: New code enables z/OS Dynatrace Metrics.
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2020 May | DTP035A | CICS | APM-233529 S0C4 Abend may occur when Dynatrace CICS is DISABLED - Impact: High, Program abend.
- Cause: CICS EXITALL processing may not complete correctly.
- Solution: Modified code to ensure proper EXITALL completion.
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2020 May | DTP034A | IMS | ONE-36211 S0C4 Abend may occur in Injection Utility after Garbage Collection Function - Impact: High, Program abend.
- Cause: Overlay of ECSA Storage.
- Solution: Modified code to correct the error.
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2020 April | DTP033A | IMS | ONE-33528 S0C4 Abend in DLI Sensor Code for Certain IMS Regions/Transactions - Impact: High, Program abend.
- Cause: Invalid register contents.
- Solution: Modified code to correct the error.
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2020 February | DTP032A | CICS | ONE-31236 Track TCP/IP Port Numbers for Monitored Processes - Impact: Medium, New functionality.
- Cause: None.
- Solution: New code improves correlation of z/OS processes and the services they provide in the Dynatrace User Interface.
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2020 February | DTP031A | IMS | ONE-32400 IMS Injection Utility Should Display Reason for Agent Being Disabled - Impact: Medium, Missing information.
- Cause: No message is produced when the agent is found in a disabled state.
- Solution: Added code to provide more informative diagnostic information.
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2020 February | DTP030A | IMS | ONE-32263 Abend S32E in CSECT IGC046 reason code 120 - Impact: High, abend.
- Cause: A STIMERM macro was set to use the wrong storage area.
- Solution: Code was corrected to use the DSA, rather than KEY0 ECSA Storage.
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2020 February | DTP029A | CICS | ONE-32264 SOAP Action Can Corrupt Outbound Webservice Calls - Impact: High, Possible data corruption.
- Cause: When the DFHWS-SOAPACTION container is greater than 256 bytes, corrupted outbound requests can occur.
- Solution: Modified code to limit the container to 256 bytes.
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2020 February | DTP028A | IMS | ONE-31914 IMS Corrupted Purepaths and Other Errors for JMP - Impact: High, Possibility for a corrupted Purepath.
- Cause: When a call is made to the JMP to initiate commit processing, a corrupted Purepath may result.
- Solution: Modified code to correct the error.
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2020 February | DTP027A | CICS | ONE-30650 DTAX MVS Modify Support - Impact: Medium, Adds functionality to view DTAX status from MVS console.
- Cause: None.
- Solution: Added new code.
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2020 January | DTP026A | CICS | APM-209664 Abend S0C4 in Omegamon CICS When Dynatrace is Active - Impact: Medium, Inability to use both products concurrently.
- Cause: Incorrect pointer observable by RMI exit.
- Solution: Restore original value.
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2020 January | DTP024A | IMS | ONE-31125 Verify BCF Fast Serialization on pre z11 Hardware - Impact: Medium, Performance improvement.
- Cause: None.
- Solution: Changed code to use normal serialization when BCR Fast Utilization is not supported on hardware.
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2020 January | DTP023A | IMS | ONE-30295 Adjust RWA Display Length for Earlier RWA Version Levels - Impact: High, Incorrect output and/or diagnostic utility Abend.
- Cause: Region work area is shorter in earlier versions of the IMS Agent.
- Solution: Corrected code to be agent version sensitive for Region Work Area length.
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2020 January | DTP022A | IMS | ONE-30344 Improve IMS DB2/MQ Sensor Placement Failure Diagnostics - Impact: Medium, Sensor placement failure diagnostic message may not contain true reason for failure.
- Cause: None.
- Solution: Added additional diagnostic message text to further describe the reason for the failure.
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2019 November | DTP021A | IMS | ONE-206231 IMS Agent Initialization may fail - Impact: High, IMS Control Region Agent Initialization Failure.
- Cause: Jobname on the INIT message does not match address space control block.
- Solution: Changed code to handle condition.
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2019 November | DTP020A | CICS | ONE-29428 DTAX DISABLE may cause TRUE storage to be freed - Impact: High, Multiple symptoms.
- Cause: DTAX DISABLE releases storage still in use.
- Solution: Changed code to handle condition.
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2019 November | DTP019A | IMS | ONE-21746 Path truncation on MQGET to Secondary Queue - Impact: High, Incorrect Purepath.
- Cause: Occurs when first MQ queue is closed before opening the second.
- Solution: Changed code to handle condition.
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2019 November | DTP018A | CICS | ONE-29167 Message ZDTP009I may be inadvertently issued - Impact: Low, Erroneous message.
- Cause: Program error during DTAX processing.
- Solution: Changed code to handle condition.
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2019 November | DTP017A | ZDC | ONE-28532 ZDC Transactiontimeout value has been deprecated - Impact: Low, Documentation update.
- Cause: A parameter value has been removed.
- Solution: Sample member ZDCPARMS has been updated.
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2019 November | DTP016A | IMS | ONE-28077 Possible S0C4 Abend in ADK Instrumented IMS Application - Impact: High, IMS Application Abend.
- Cause: Residual argument values.
- Solution: Changed code to handle condition.
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2019 November | DTP015A | CICS | ONE-28288 Erroneous CICS Error Message (resp:63, resp2:3) - Impact: Medium, Invalid error message.
- Cause: A DTAX enable appears to fail, when it is already enabled.
- Solution: Changed code to remove message.
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2019 September | DTP014A | CICS | ONE-25182 Enable CICS LE Support - Impact: Medium, New support.
- Cause: No ability to monitor CICS LE requests.
- Solution: Added new support.
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2019 September | DTP013A | IMS | ONE-26413 ABEND diagnostic messages may show invalid offset in ZDTIIInn - Impact: High, Incorrect output.
- Cause: Invalid abend address in recovery routine.
- Solution: Added code to correctly calculate offset.
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2019 September | DTP012A | IMS | ONE-26190 IMS ADK insert link event message not sent to ZDC - Impact: High, Missing messages.
- Cause: Message buffer overwrite.
- Solution: Added code to correct condition.
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2019 September | DTP011A | IMS | ONE-25960 IMS Agent ABEND S0C4 in ZDTIII14 offset +9F7C - Impact: High, IMS Abend.
- Cause: The IMS Agent may abend after an IMS Application Abend.
- Solution: Added code to handle condition.
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2019 September | DTP010A | CICS | ONE-24112 Enable CICS agent to support SOAP apphandlers - Impact: Medium, new support.
- Cause: No Purepaths on CICS SOAP service.
- Solution: Added new support.
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2019 June | DTP009A | CICS | ONE-25230 CICS DTAX enabled but no CICS subpaths created - Impact: High, no CICS subpaths.
- Cause: DSALim not being set correctly.
- Solution: Changed code to handle condition.
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2019 June | DTP008A | CICS | APM-176139 No reported CICS data because the initial connection to zDC fails - Impact: High, Data not flowing from CICS to the zRemote.
- Cause: Initial connection to zDC in the PLT fails.
- Solution: Changed code to handle condition.
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2019 June | DTP007A | CICS | ONE-24343 Support for CTG Invoking Remote Programs - Impact: Medium, new support.
- Cause: Remote Programs.
- Solution: Added support.
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2019 May | DTP006A | CICS | ONE-24288 ZDTP0055 Start DTAX ICE Failed-z/OS - Impact: High, DTAX fails and high CPU.
- Cause: Multiple REQID's scheduled to run.
- Solution: Add cancel REQID before doing the next start.
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2019 May | DTP005A | IMS | ONE-22027 Missing Purepaths when CTL Region Unregisters - Impact: Medium, Missing Purepaths.
- Cause: CTL Region not initialized or unregistered.
- Solution: Add code to perform CTL Region INIT.
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2019 May | DTP004A | IMS | ONE-23104 IMS Agent ABEND if MQ Trigger Monitor and Shared Queues Plex - Impact: Medium, IMS Agent ABEND.
- Cause: MQ Trigger transaction started on one IMS but processed on another IMS.
- Solution: Changed code to handle condition.
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2019 May | DTP003A | CICS DTAX | ONE-23325 Missing or Incorrect messages in DTAX - Impact: Low, missing or incorrect messages.
- Cause: ZDTP010I not getting called.
- Solution: Changed code to resolve.
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2019 March | DTP002A | Samples | ONE-22963 Install samples are incorrect - Impact: Low, can be manually modified or copied from the Dynatrace web site.
- Cause: New version and artifact repository.
- Solution: Updated members in
.SZDTSAMP .
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2019 March | DTP001A | CICS | ONE-22107 DTAX transaction abends 0C4 after zDC restart - Impact: Low, only occurs when ZDC is re-started.
- Cause: An internal control block is not initialized.
- Solution: Changed code to check parameters after initialization is complete.
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