feat: [clickhouse] native binary protocol + parser + grafana v4 plugin#981
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crandles wants to merge 10 commits into
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feat: [clickhouse] native binary protocol + parser + grafana v4 plugin#981crandles wants to merge 10 commits into
crandles wants to merge 10 commits into
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Signed-off-by: Chris Randles <randles.chris@gmail.com>
Signed-off-by: Chris Randles <randles.chris@gmail.com>
…ClickHouse plugin Signed-off-by: Chris Randles <randles.chris@gmail.com>
Signed-off-by: Chris Randles <randles.chris@gmail.com>
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This is admittedly the most I've used clickhouse for some time. Going TDD here, may have missed something obvious. |
This was referenced Apr 18, 2026
…lback_warning + protocol_listeners Signed-off-by: Chris Randles <randles.chris@gmail.com>
Signed-off-by: Chris Randles <randles.chris@gmail.com>
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Test failure appears on main, seems time dependent (#986) |
Signed-off-by: Chris Randles <randles.chris@gmail.com>
Signed-off-by: Chris Randles <randles.chris@gmail.com>
Signed-off-by: Chris Randles <randles.chris@gmail.com>
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Working locally, just hunting for bugs at this point. |
Signed-off-by: Chris Randles <randles.chris@gmail.com>
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Description
protocol_listeners(raw TCP, extensible to MySQL) and backendprotocol: nativeupstream via clickhouse-goX-ClickHouse-Format, deserializes for caching and delta-merging, re-serializes for response — no client config neededFetcherabstraction inPrepareFetchReaderopens non-HTTP upstreams more generallytoStartOf*functions,date_trunc,timeSlot,toStartOfIntervalwith all units;toDateTime64(value, precision)andnow64()in WHERE; Date-type interpolation fortoStartOfMonth/Quarter/Year(Grafana v4+ shapes)dpc_fallback_warning; structural non-TS queries (health checks, version) stay at debugType of Change
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