openresty / openresty/lua-resty-memcached
reading protobuf values
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- Dominant language
- Lua
- Stars
- 216
- Forks
- 62
- Avg merge
- 1h 20m
- Merged PRs (30d)
- 2
Description
I am trying to read memcached values that are protocol buffers, however I always get a nil result with no error. If I set a key with a test string myself from lua-resty I can read it back. I can also echo get KEY | nc memcached_server 11211 and see that the protobuf encoded value is present. Seems like a common use case, am I missing a config option?
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Reproduce the issue with memcached using a protobuf-encoded value, then compare it with a plain test string written through lua-resty-memcached. Check the client's get behavior against the raw get KEY response from nc; done means protobuf values are returned without a nil result or silent error, or the issue documents an explicit unsupported limitation.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- lua
- Domain
- backend
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100