Manno15 opened a new issue #2362:
URL: https://github.com/apache/accumulo/issues/2362
**Describe the bug**
Compaction planner threads are dying with an IllegalArgumentException during
a system compaction.
<details>
```
[threads.AccumuloUncaughtExceptionHandler] ERROR: Caught an Exception in
Thread[CompactionPlanner-Worker-35,5,main]. Thread is dead.
java.lang.IllegalArgumentException: Unknown runnable type
io.opentelemetry.context.Context$$Lambda$243/0x00000008403f8040
at
org.apache.accumulo.tserver.compactions.InternalCompactionExecutor.getJob(InternalCompactionExecutor.java:152)
~[accumulo-tserver-2.1.0-SNAPSHOT.jar:2.1.0-SNAPSHOT]
at
java.util.Comparator.lambda$comparing$ea9a8b3a$1(Comparator.java:436) ~[?:?]
at
java.util.concurrent.PriorityBlockingQueue.siftUpUsingComparator(PriorityBlockingQueue.java:377)
~[?:?]
at
java.util.concurrent.PriorityBlockingQueue.offer(PriorityBlockingQueue.java:488)
~[?:?]
at
java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1347)
~[?:?]
at
org.apache.accumulo.core.util.threads.ThreadPools$1.execute(ThreadPools.java:186)
~[accumulo-core-2.1.0-SNAPSHOT.jar:2.1.0-SNAPSHOT]
at
org.apache.accumulo.tserver.compactions.InternalCompactionExecutor.submit(InternalCompactionExecutor.java:180)
~[accumulo-tserver-2.1.0-SNAPSHOT.jar:2.1.0-SNAPSHOT]
at
org.apache.accumulo.tserver.compactions.CompactionService.submitCompactionJob(CompactionService.java:369)
~[accumulo-tserver-2.1.0-SNAPSHOT.jar:2.1.0-SNAPSHOT]
at
org.apache.accumulo.tserver.compactions.CompactionService.lambda$submitCompaction$4(CompactionService.java:247)
~[accumulo-tserver-2.1.0-SNAPSHOT.jar:2.1.0-SNAPSHOT]
at io.opentelemetry.context.Context.lambda$wrap$1(Context.java:207)
~[opentelemetry-context-1.7.1.jar:1.7.1]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
~[?:?]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
~[?:?]
at io.opentelemetry.context.Context.lambda$wrap$1(Context.java:207)
~[opentelemetry-context-1.7.1.jar:1.7.1]
at java.lang.Thread.run(Thread.java:829) [?:?]
```
</details
**Versions :**
- Affected version: Current head of main
(f8bb900ae080fe0f54dfe04f9e1ad8c4dd2e7930 as of writing this). Though I
speculate issue may be due to changes in
b6a466348807fe0d23203f3776cbc3119d5a037d.
**To Reproduce**
Steps to reproduce the behavior
1. Setup an Accumulo instance
2. Create a table utilizing the new compaction server props (I used
accumulo-testing for this)
3. Use accumulo-testing to continuously-ingest data
4. After a short time, the exception gets thrown
**Additional context**
The error message seems to point to it being related to the recent
open-telemetry addition in #2259.
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