Dropped due to a buffer overflow: [1 spans] (Will not log warnings for 1 minute)
Nobody has claimed this yet.
Assessment
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Newbie friendliness
- 35/100
- Issue type
- Bug
- Clarity
- Needs clarification
- Activity status
- Active
- Tech stack
- helm, java, kubernetes
- Domain
- observability-sre
Research direction
Start with the RemoteWriter warning named in the report and trace how the Java tracer's buffer is configured when dd-trace-java is injected through the Helm chart. Check the reported 1.49.0 behavior against 1.19.0 and identify whether a documented buffer setting or reproducible configuration exists; done requires a confirmed cause and clear configuration or fix.
Written by the indexing model from the issue text.
Description
Tracer Version(s)
1.49.0
Java Version(s)
21.0.1
JVM Vendor
Amazon Corretto
Bug Report
Recently I've updated the dd-trace-java from 1.19.0 to 1.49.0 and seem to getting pretty frequently this warning
WARN datadog.trace.agent.common.writer.RemoteWriter - Dropped due to a buffer overflow: [1 spans] (Will not log warnings for 1 minute)
Is there a way that I can increase the buffer so I don't miss out logs?
I'm use datadog agent using helm chart and have the dd-trace-java injected in the pods.
Expected Behavior
Possible way to not have dropped spans. Maybe a way to configure the buffer size.
Reproduction Code
No response
- Dominant language
- Java
- Stars
- 737
- Forks
- 361
- Avg merge
- 3d 20h
- Merged PRs (30d)
- 173
Contributor guide
First steps
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