SigNoz Community

Hello, I have observed a significant increase in CPU utilization after the Signoz version upgrade to...

saurabh biramwar

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Hi, just testing out Signoz integration with Vector. We use Vector for log shipping and currently I ...

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Kyle McRae

10 months ago

Hi, just testing out Signoz integration with Vector. We use Vector for log shipping and currently I have Signoz self hosted on our K8s cluster. It looks like Vector has added opentelemetry sinks recently (https://vector.dev/docs/reference/configuration/sinks/opentelemetry/) and I'm trying to get this working but it doesn't appear to be successfully sending to Signoz, this is what I'm trying for my Vector sink. Any ideas?

service-signoz-sink:
  type: opentelemetry
  inputs: [ "service-transform" ]
  protocol:
    type: http
    uri: <http://signoz-otel-collector.signoz.svc.cluster.local:4318/v1/logs>
    method: post
    encoding:
      codec: json
    framing:
      method: newline_delimited
    headers:
      content-type: application/json
  healthcheck:
    enabled: true

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Hi Team, I am trying to do a fresh install of signoz (self-hosted) using helm chart version 0.57.0 (...

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kankan ghosh

12 months ago

Hi Team, I am trying to do a fresh install of signoz (self-hosted) using helm chart version 0.57.0 (signoz appVersion 0.59.0). but schema-migrator sync and async init pods are failing with the same error as below. Any idea what this error means? also, another question that I have - why is schema-migrator needed for a fresh setup of signoz? Error message:

{"L":"info","timestamp":"2024-12-12T07:36:09.723Z","C":"signozschemamigrator/main.go:162","M":"Migrating up"}

{"L":"info","timestamp":"2024-12-12T07:36:09.723Z","C":"schema_migrator/manager.go:589","M":"Running migrations up sync"}

{"L":"info","timestamp":"2024-12-12T07:36:09.723Z","C":"schema_migrator/manager.go:551","M":"Checking if migration should run","db":"signoz_metrics","migration_id":1000,"versions":[]}

{"L":"info","timestamp":"2024-12-12T07:36:09.723Z","C":"schema_migrator/manager.go:568","M":"Fetching migration status","query":"SELECT * FROM signoz_metrics.schema_migrations_v2 WHERE migration_id = 1000 SETTINGS final = 1;"}

*{"L":"error","timestamp":"2024-12-12T07:36:09.724Z","C":"schema_migrator/manager.go:576","M":"Failed to fetch migration status","error":"code: 115, message: Unknown setting final","S":"<http://github.com/SigNoz/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator.(*MigrationManager).shouldRunMigration|github.com/SigNoz/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator.(*MigrationManager).shouldRunMigration>*\n\t/home/runner/work/signoz-otel-collector/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator/manager.go:576\<http://ngithub.com/SigNoz/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator.(*MigrationManager).MigrateUpSync|ngithub.com/SigNoz/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator.(*MigrationManager).MigrateUpSync>\n\t/home/runner/work/signoz-otel-collector/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator/manager.go:617\nmain.registerSyncMigrate.func1\n\t/home/runner/work/signoz-otel-collector/signoz-otel-collector/cmd/signozschemamigrator/main.go:163\<http://ngithub.com/spf13/cobra.(*Command).execute|ngithub.com/spf13/cobra.(*Command).execute>\n\t/home/runner/go/pkg/mod/github.com/spf13/cobra@v1.8.1/command.go:985\<http://ngithub.com/spf13/cobra.(*Command).ExecuteC|ngithub.com/spf13/cobra.(*Command).ExecuteC>\n\t/home/runner/go/pkg/mod/github.com/spf13/cobra@v1.8.1/command.go:1117\<http://ngithub.com/spf13/cobra.(*Command).Execute|ngithub.com/spf13/cobra.(*Command).Execute>\n\t/home/runner/go/pkg/mod/github.com/spf13/cobra@v1.8.1/command.go:1041\nmain.main\n\t/home/runner/work/signoz-otel-collector/signoz-otel-collector/cmd/signozschemamigrator/main.go:70\nruntime.main\n\t/opt/hostedtoolcache/go/1.23.3/x64/src/runtime/proc.go:272"}

panic: code: 115, message: Unknown setting final

goroutine 1 [running]:

<http://github.com/SigNoz/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator.(*MigrationManager).shouldRunMigration(0xc0000e7520|github.com/SigNoz/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator.(*MigrationManager).shouldRunMigration(0xc0000e7520>, {0xcb5fa1, 0xe}, 0x3e8, {0x13b6a40, 0x0, 0x0})

/home/runner/work/signoz-otel-collector/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator/manager.go:577 +0xb85

<http://github.com/SigNoz/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator.(*MigrationManager).MigrateUpSync(0xc0000e7520|github.com/SigNoz/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator.(*MigrationManager).MigrateUpSync(0xc0000e7520>, {0xe21c60, 0x13b6a40}, {0x13b6a40, 0x0, 0x0})

/home/runner/work/signoz-otel-collector/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator/manager.go:617 +0x27a

main.registerSyncMigrate.func1(0xc0001ca608, {0xcb1c0b?, 0x4?, 0xcb1c0f?})

/home/runner/work/signoz-otel-collector/signoz-otel-collector/cmd/signozschemamigrator/main.go:163 +0xfe9

<http://github.com/spf13/cobra.(*Command).execute(0xc0001ca608|github.com/spf13/cobra.(*Command).execute(0xc0001ca608>, {0xc0001ce8a0, 0x3, 0x3})

/home/runner/go/pkg/mod/github.com/spf13/cobra@v1.8.1/command.go:985 +0xaaa

<http://github.com/spf13/cobra.(*Command).ExecuteC(0xc0001ca308)|github.com/spf13/cobra.(*Command).ExecuteC(0xc0001ca308)>

/home/runner/go/pkg/mod/github.com/spf13/cobra@v1.8.1/command.go:1117 +0x3ff

<http://github.com/spf13/cobra.(*Command).Execute(...)|github.com/spf13/cobra.(*Command).Execute(...)>

/home/runner/go/pkg/mod/github.com/spf13/cobra@v1.8.1/command.go:1041

main.main()

/home/runner/work/signoz-otel-collector/signoz-otel-collector/cmd/signozschemamigrator/main.go:70 +0x1f9

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```error clickhousetracesexporter/writer.go:419 Could not write a batch of spans to model table: {"k...

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Sricharan Sirpa

over 1 year ago

error	clickhousetracesexporter/writer.go:419	Could not write a batch of spans to model table: {"kind": "exporter", "data_type": "traces", "name": "clickhousetraces", "error": "code: 252, message: Too many parts (3003 with average size of 3.22 MiB) in table 'signoz_traces.signoz_spans (10128c23-7659-4528-91e0-0979de9fe932)'. Merges are processing significantly slower than inserts"}

getting the above error continuously

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