SolvedStack cluster: celery:data-consistency

What This Cluster Means

Celery cluster (42 fixes): Behavior changes that corrupt, drop, reorder, or reshape data and break downstream assumptions.

Top Queries / Error Strings

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Search within this library’s fixes:

schedules.crontab abnormally stop tasks for some timezone

#8052 · celery/celery

Celery worker OOM due to unbounded prefetch on eta tasks

#9849 · celery/celery

Group result ordering is not respected for groups replacing a task

#9909 · celery/celery

Results backend has minimal data

#4309 · celery/celery

group.skew() removes all tasks if group input is generator

#4298 · celery/celery

Task Rate limit is not honored by retries

#4349 · celery/celery

AsyncResult.get() sleeping for 1 second when worker concurrency is high

#4733 · celery/celery

Corrupted scheduler database

#4777 · celery/celery

celery.schedules.crontab is_due logic can trigger periodic celery beat tasks at arbitrary times unrelated to the

#4806 · celery/celery

Celery timezone use default UTC timezone ignoring settings.

#4842 · celery/celery

Redis results backend: apply_async().get() hangs forever after disconnection from redis-server

#4857 · celery/celery

Exception Serialization error? Tasks raising exceptions stuck in "PENDING" state

#4860 · celery/celery

task DONT run in complex canvas

#5138 · celery/celery

SQS MessageDeduplicationId

#5281 · celery/celery

celery.exceptions.Reject: (TypeError("'<' not supported between instances of 'str' and 'int'"), False)

#8128 · celery/celery

[5.3.0] Task results order is not preserved anymore

#8421 · celery/celery

Invalid format of 'date_done' field in celery.task_results with backend mongodb

#8431 · celery/celery

Task is requeued with compression header but the body is not compressed

#8625 · celery/celery

Unexpected Behaviors for a Chain of Groups, when Groups contain failing tasks

#8786 · celery/celery

Error "Recursive result parents" on some tasks trees

#8890 · celery/celery

Chord with a chord in header doesn't invoke on_error on header failure

#9107 · celery/celery

Improved ETA support for quorum queues

#9149 · celery/celery

getting celery.exceptions.Reject: (KeyError('headers'), False) when custom headers is set and the task is retried

#9174 · celery/celery

Bug in `revoke_by_stamped_headers` when no current worker tasks match the header

#9446 · celery/celery

Group results aren't cleaned up on result.forget() - memory leak

#9797 · celery/celery

Celery 4.3 result_extended doesn't push extended meta data to some backends when set to true

#5436 · celery/celery

[Celery 4.3] when result_extended=True task name is always None

#5439 · celery/celery

Celery puts django database connections into invalid state after fork

#5483 · celery/celery

Chain loses priority

#5597 · celery/celery

task priority disappear after self.retry()

#5654 · celery/celery

DatabaseBackend._update_result() have an error property.

#5714 · celery/celery

chord of chains with groups: body duplication and invalid task execution order

#5947 · celery/celery

Chain-in-chord that fails before the last task in the chain doesn't trigger chord error handling

#6220 · celery/celery

REMAP_SIGTERM=SIGQUIT not working

#6244 · celery/celery

flakey test test_chord.test_add_chord_to_chord

#6256 · celery/celery

result backend not save properly in elastic search

#6306 · celery/celery

Chords contained in a group raise `AttributeError`s during freezing if passed through a backend

#6341 · celery/celery

Revoking a task causes state to be RETRY

#6793 · celery/celery

Redis result backend connections leak

#6819 · celery/celery

Celery inspect output JSON serialization is broken

#6857 · celery/celery

Custom header lost after using autoretry

#7523 · celery/celery

completed_count reports only successfully completed tasks

#7713 · celery/celery

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Celery — Data consistency

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