Wrong statuscode when Database push error about qryn

[akvlad]

@bds-congnguyen
3.0.27
should fix the issue.
Sorry for the inconvenience.

[bds-congnguyen]

I think return status code 204 is default behavior without considering response of function push
https://github.com/metrico/qryn/blob/master/lib/handlers/push.js#L137

[bds-congnguyen]

Hi @akvlad
confirmed that issue has been fixed
here is log from Qryn

compose-qryn-1  | {"level":50,"time":1703555797783,"pid":25,"hostname":"48db5ccb1a33","name":"qryn","reqId":"req-52","err":"Database push error\nError: Database push error\n    at Worker.<anonymous> (/app/lib/db/clickhouse.js:80:27)\n    at Worker.emit (node:events:514:28)\n    at MessagePort.<anonymous> (node:internal/worker:263:53)\n    at [nodejs.internal.kHybridDispatch] (node:internal/event_target:814:20)\n    at exports.emitMessage (node:internal/per_context/messageport:23:28)","msg":"Database push error"}
compose-qryn-1  | {"level":30,"time":1703555797783,"pid":25,"hostname":"48db5ccb1a33","name":"qryn","reqId":"req-52","res":{"statusCode":500},"responseTime":28.770941734313965,"msg":"request completed"}

and client was sent log to buffer after meet error code 500 as expected, example log from vector.dev

Dec 26 08:59:00 sample vector[1518107]: 2023-12-26T01:59:00.748193Z DEBUG sink{component_kind="sink" component_id=file_logs component_type=loki}:request{request_id=320208}:http: vector::internal_events::http_client: HTTP response. status=500 Internal Server Error version=HTTP/1.1 headers={"vary": "Origin, accept-encoding", "access-control-allow-origin": "*", "content-type": "application/json; charset=utf-8", "content-length": "84", "date": "Tue, 26 Dec 2023 01:59:00 GMT", "connection": "keep-alive", "keep-alive": "timeout=72"} body=[84 bytes]
Dec 26 08:59:00 sample vector[1518107]: 2023-12-26T01:59:00.748258Z  WARN sink{component_kind="sink" component_id=file_logs component_type=loki}:request{request_id=320208}: vector::sinks::util::retries: Retrying after error. error=Server responded with an error: 500 Internal Server Error internal_log_rate_limit=true
Dec 26 08:59:00 sample vector[1518107]: 2023-12-26T01:59:00.748264Z DEBUG sink{component_kind="sink" component_id=file_logs component_type=loki}:request{request_id=320208}: vector::sinks::util::retries: Retrying request. delay_ms=144000
Dec 26 08:59:01 sample vector[1518107]: 2023-12-26T01:59:01.629848Z DEBUG source{component_kind="source" component_id=logs component_type=file}:file_server: file_source::file_server: event_throughput=258.000/sec bytes_throughput=151.409k/sec ratios={"discovery": 0.019089693, "other": 0.0033874414, "reading": 0.008813319, "sending": 0.01822758, "sleeping": 0.9504819}
Dec 26 08:59:01 sample vector[1518107]: 2023-12-26T01:59:01.659139Z DEBUG vector::internal_events::file::source: Files checkpointed. count=23 duration_ms=0