Carson Ip

Forbid concurrent badger gc runs

3

## Motivation/summary Badger GC will panic when run concurrently. 2 TBS processors may run concurrently during a hot reload. Make TBS processor concurrent-safe by protecting badger gc using a mutex....

update-beats https://github.com/elastic/apm-server/pull/14296 is pulling in latest beats (with badgerv4 dep after https://github.com/elastic/beats/pull/40939 ) which pulls in `github.com/dgraph-io/ristretto v0.1.2-0.20240116140435-c67e07994f91` which contains a breaking change and compile error. See issue in ristretto...

Over the years we have invested in release automation, e.g. new minor / patch version github workflows, but changelog has been manual. Currently it takes time for the release manager,...

Long delay between EA received input and loaded

5

**APM Server version** (`apm-server version`): 8.14.3 **Description of the problem including expected versus actual behavior**: In EA managed apm-server, there are observations that there can be delay between log "received...

"failed to parse field [error.grouping_name] of type [keyword] in document" after upgrading to 8.15

4

Full error: ``` { "error": { "root_cause": [ { "type": "document_parsing_exception", "reason": "[1:2013] failed to parse field [error.grouping_name] of type [keyword] in document with id 'OcTp4ZEBkEnqNYvJrysL'. Preview of field's value:...

TBS: "Value log GC request rejected" error

2

Errors observed in the wild: message "tail sampler aborted" with error.message "Value log GC request rejected". Due to #14337 , it is possible to have 2 TBS GC goroutine running...

TestNewInstrumentation fails occasionally on CI for Windows. ``` === RUN TestNewInstrumentation 2024/10/09 11:19:32 http: TLS handshake error from 127.0.0.1:65081: read tcp 127.0.0.1:65079->127.0.0.1:65081: use of closed network connection testing.go:1232: TempDir RemoveAll...

**APM Server version** (`apm-server version`): 8.15 **Description of the problem including expected versus actual behavior**: Sending opentelemetry demo data to apm-server causes an error in apm-server. **Steps to reproduce**: Please...

[chore][exporter/elasticsearch] Add docs on reliability

2

#### Description Update readme to describe reliability aspect of elasticsearch exporter. #### Link to tracking issue #### Testing #### Documentation

[exporter/elasticsearch] Use permanent error if applicable

7

### Component(s) exporter/elasticsearch ### Is your feature request related to a problem? Please describe. There may be places where es exporter should use a permanent error `consumererror.NewPermanent()` and it does...