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While updating the application from 22.11.0 to 23.3.1 (charts version 17.11.3 to 17.12.0) in the sentry-snuba-migrate pod I get an error:
```
$ kubectl -n sentry logs sentry-snuba-migrate-zwrgz
20…
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I have clickhouse database, it already have tables with OpenTelemetry logs, traces and metrics. Is it possible to use SigNoz as 'window' to this clickhouse database?
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I was able to use clickhouse-backup and make a backup to my S3 bucket.
But whenever I try to restore it, it gives me this error
`
2023/10/06 15:07:19.236902 error can't restore object_disk server…
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We are retrieving some of the metrics using Open Telemetry in InfluxDB Line Protocol format. We are trying to store those metrics data in InfluxDB line format into Clickhouse database. Currently we do…
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My environment has 37 instances right now, looking at the logs of metrics-exporter, there are no errors reported, metrics are able to grab the metrics of each instance, but when I execute
`kubectl e…
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That bash script does async inserts in loop:
```bash
#!/bin/bash
clickhouse-client --query='drop table if exists test_inserts'
clickhouse-client --query='create table test_inserts engine=Null …
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Hello! Today I have upgraded the setup with Qryn from version 2.4.4 to 3.0.15. I have encountered two issues while trying to get metric from Qryn as Prometheus Datasource in Grafana (version 10.2.1):
…
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I have clickhouse installed on kubernetes. I am using clickhouse-backup to backup the default database to s3 following the example on github. https://github.com/Altinity/clickhouse-backup/blob/master/…
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On rack3, after updating from v1.0.2 to v3, the utilization metrics for cpu, memory and disk are all zero on the web console. The result set is empty when querying directly using the `/v1/metrics` API…
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After I upgraded Clickhouse from 21.8.8.29 to 22.8.11.15, I tested the performance with the previous model and found that the CPU usage went straight up to 99%. After I rolled back to 21.8.8.29, the C…