IBM Z Software


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z/TPF

Showing 9

(TPFUG) Create new DFDL function to release memory when building or parsing while using DFDL APIs

Create function(s) to release memory following the invocation of DFDL APIs. This would alleviate memory leaks when calling the APIs multiple times.
12 months ago in z/TPF Product Family / z/TPF 0 Planned for future release

Allow High-Speed Connector to function in CRAS state or above

RTMC uses the high-speed connector to send data to the off-host Linux listener. Since RTMC is the new way to send performance data, and eventually user data, we do have a need to know what the system is doing in all states.
over 2 years ago in z/TPF Product Family / z/TPF 0 Planned for future release

Implement HTTP 2.0 Client for zTPF

Implement a HTTP 2.0 Client for zTPF which will support compression, binary protocol and multiplexing over a single TCP connection.
almost 6 years ago in z/TPF Product Family / z/TPF 1 Planned for future release

Implement HTTP 2.0 Server for zTPF

Implement a HTTP 2.0 Server for zTPF which will support compression, binary protocol and multiplexing over a single TCP connection.
almost 6 years ago in z/TPF Product Family / z/TPF 0 Planned for future release

Add Kafka Headers to the DefaultPublishHandler Interface

We'd like to see the DefaultPublishHandler provided in PJ45923: Guaranteed Delivery Support for JVM Services, to be enhanced to include support for Kafka Headers. Currently the interface only supports the Key and Data related to the Kafka message....
over 3 years ago in z/TPF Product Family / z/TPF 0 Planned for future release

z/TPF Large MQ Message Support

1. Mainstream MQ from the IBM Hursley Lab supports up to 100 MByte Messages in both the server and client implementations. 2. The z/TPF version of MQ supports up to 4 MByte Messages. 3. Z/Systems Hardware Compression is not available on z/Systems ...
over 3 years ago in z/TPF Product Family / z/TPF 1 Planned for future release

z/TPF ETIM System Profiler enhancement to report z/TPF TE MIPS by z/TPF TE Eligible Middleware Components

a. Enhance ETIM System Profiler report to provide a further break down of TE MIPS by major TE Topics and further into Functions by I-Stream such as: i. Compression i. Compression ii. Middleware Application i. Rules Engine (RE) ii. LDAP ii...
almost 8 years ago in z/TPF Product Family / z/TPF 1 Planned for future release

ECB Heap Statistics

We found a way to get ECB Heap statistics from the ECB Heap Control Table (EHTC). This requires minor changes to CLHH (CCSTOR) and CMALOC (CTIS). We would like the lab to consider adopting this change. At exit time, looping through EHCT Entries, w...
over 8 years ago in z/TPF Product Family / z/TPF 1 Planned for future release

Track the number of heap requests and releases for AVL1-5 per ECB

Add 5 ECB counters to track the number of ECB heap requests (malloc/calloc/ralloc) for each of the AVL1-5 chains.Add 5 ECB counters to track the number of releases of ECB heap for each of the AVL1-5 chains.Add the new counters to ZMOWN.
over 9 years ago in z/TPF Product Family / z/TPF 3 Planned for future release

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