handling of metrics with : colon in them seems broken
Nobody has claimed this yet.
Assessment
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Newbie friendliness
- 35/100
Research direction
Start by reproducing the reported ingestion failure through Graphouse's port 2023 with the provided netcat command, then trace how the colon-containing metric name is handled before reaching ClickHouse. Done means the example metric ingests successfully without requiring numeric MIB names, with the behavior verified against the existing graphite/carbon-compatible path.
Written by the indexing model from the issue text.
Description
I'm just finishing up migrating from carbon to graphouse/clickhouse and found that we have a bunch of snmp metrics that failed to backfill/load. I can work around this by using numeric MIBs but thought that I should add an issue here to help others in case they don't have that workaround.
Something like the following will work on graphite/carbon but fails to ingest into clickhouse/graphouse.
root@admin02:~# echo "test.bash.st-a::ts 42 `date +%s`" | nc localhost 2023
root@admin02:~# echo "test.bash.st-a::ts 42 `date +%s`" | nc localhost 2023
root@admin02:~# echo "test.bash.st-a::ts 42 `date +%s`" | nc localhost 2023 ```- Dominant language
- Java
- Stars
- 260
- Forks
- 55
- PR merge metrics
- No merged PRs in 30d
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