Jason Koch

Results 20 issues of Jason Koch

Currently if you upload ABC.txt and then download you may get two copies - both ABC.txt and abc.txt. Since dropbox is "case insensitive" and downloads ~arbitrarily with correct case or...

opening as a tracking log / current status, building [here](https://github.com/jasonk000/pcp/pull/new/ubuntu-2204).

Kernel has changed to use `bpf_probe_read_kernel` instead of `bpf_probe_read` which is resulting in some issues with an ELF binary and attached kprobe. Compiling the ELF file to use `bpf_probe_read_kernel` resolves...

The behaviour is different between MAT and JIFA, which leads to some confusion for our users. In MAT, when I click an object, I can choose: - By object, or...

bug

### Overview and benefits This introduces a `tree` to the `flattenSpec` which allows faster JSON parsing than `jq` and `path` parsing types in the event that a simple hierarchical lookup...

Feature
Performance
Release Notes
Design Review
Area - Ingestion

### Description Introduce a back-off to the `HttpPostEmitter` `send()` thread loop to minimise the amount of log spamming and CPU. Fixes #11279. #### Introduce HttpPostEmitterLoggerStressTest Introduce a test to count...

Area - Metrics/Event Emitting

Crashes due to some header parsing issue when attempting to read a perf sched recording. Specifically, it looks to attempt to call `skip()` over a buffer of much shorter length...

I think it'd be possible to upstream the dynamic [Eclipse hprof strictness configuration setup](https://github.com/eclipse/jifa/tree/master/backend/heap-dump-analyzer/hook) to Eclipse MAT project. Specifically - Changes in `ui/HprofPreferences.java` to allow change of preferences through a...