William Morgan

I created this configuration to allow for our helix deployment to report metrics to prometheus. Figured it would be helpful for other folks as getting it to work was non-trivial.

### Issues Fixes #2185 ### Description Fixes a NullPointerException present in ResourceUtil.java. Its due to the order in which static class members are initialized and leads to the given exception...

admin-webapp throws NullPointerException for every request

2

### Describe the bug Every API call the admin-webapp throws a NullPointerException. It's due to the fact that mapper [here](https://github.com/apache/helix/blob/master/helix-admin-webapp/src/main/java/org/apache/helix/webapp/resources/ResourceUtil.java#L50) is used in the line above it. Since Java's initialization...

We have benchmarks against gogo, google/v1, and google/v2. Seems like just for the sake of completion, we should also benchmark against [vtprotobuf](https://github.com/planetscale/vtprotobuf) to provide a wholistic view.

Changing resource partition count via Helix Rest does not work reliably

6

### Describe the bug When updating the resource configuration and ideal state via the rest API, specifically for the number of partitions for a resource, I find that it does...

### Expected behavior As we're writing data to the CF for RocksDB via write batches of approximately 1000 keys per batch. Over time using FIFO with compaction style with compaction...

Librdkafka Version: 2.11.1 GCC Version: 15.2 OS: Ubuntu 20.04 Bug: When I set a `RdKafka::PartitionerCb*` on the default topic configuration that correct gets set on the C++ class, but never...

Is core-dump-handler dead?

1

My team relies on the project and are quite thankful for its continued existence. We have found a few issues around maintenance and we're wondering if IBM has lost interest/moved...