aliyun / aliyun/aliyun-log-python-sdk

support auto commit checkpoint when consuming empty read-only shard

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Dominant language
Python
Stars
176
Forks
119
Avg merge
3h 56m
Merged PRs (30d)
2

Description

support auto commit checkpoint when consuming empty read-only shard
or else, it will not be unassigned;
right now, the checkpoint is saved only when the consumer is stopped.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the consumer checkpoint-save path and the handling for empty read-only shards. Trace why checkpoints are currently saved only when the consumer stops, then verify that an empty shard is automatically checkpointed and becomes unassigned without requiring shutdown.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
data-engineering
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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