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#support
Title
# support
a

Alejandro Decchi

05/10/2023, 6:42 PM
I have finished updated SigNOz with chart 0.14.4 and I get the following error at collectors:
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error decoding 'exporters': error reading exporters configuration for "clickhousetraces"
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exporters:
      clickhousetraces:
        datasource: tcp://${CLICKHOUSE_HOST}:${CLICKHOUSE_PORT}/?database=${CLICKHOUSE_TRACE_DATABASE}&username=${CLICKHOUSE_USER}&password=${CLICKHOUSE_PASSWORD}
what is wrong with that ?
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* '' has invalid keys: low_cardinal_exception_grouping
2023/05/10 18:43:03 application run finished with error: failed to get config: cannot unmarshal the configuration: 1 error(s) decoding:
This is happend at
signoz-otel-collector
drop database signoz_logs on cluster cluster
That command resolved my issue
s

Srikanth Chekuri

05/11/2023, 1:56 AM
Why would dropping logs db resolve the error with traces exporter?