support
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Sheelendra Prakash
12/05/2022, 6:57 AMHi Teamp- 2
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Sheelendra Prakash
12/05/2022, 6:58 AMI have installed SigNoz in window on docker composerp- 2
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Sheelendra Prakash
12/05/2022, 6:59 AMis there any detailed video link for adding applications and build dashboardsp- 2
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akshat gupta
12/05/2022, 8:33 AMHow can we monitor individual APIs using signoz? As in, I want to view all APIs my server has and looking at their performances individually?p- 2
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Sheelendra Prakash
12/05/2022, 10:01 AMI have installed SigNoz on EC2 Linux instance. but unable to access browser UIn- 2
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Emmanuel Iturbide
12/05/2022, 10:01 AMHello team ! I have an issue with the docker installation, the clickhouse-setup_otel-collector_1 collector crash (logs in thread). Any idea how to fix it ?npv- 4
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Fernando Bellincanta
12/05/2022, 1:53 PMHello 🙂 - f
Fernando Bellincanta
12/05/2022, 1:53 PMwe're using SigNoz in prod and we're currently having this happen on a loop<Error> executeQuery: Code: 202. DB::Exception: Too many simultaneous queries. Maximum: 100. (TOO_MANY_SIMULTANEOUS_QUERIES) (version 22.8.8.3 (official build)) (from 10.252.14.4:56344) (in query: INSERT INTO signoz_logs.logs ( timestamp, observed_timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, body, resources_string_key, resources_string_value, attributes_string_key, attributes_string_value, attributes_int64_key, attributes_int64_value, attributes_float64_key, attributes_float64_value ) VALUES), Stack trace (when copying this message, always include the lines below):pa+3- 6
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Fernando Bellincanta
12/05/2022, 1:56 PMalso a similar error is blocking the frontend app rendering/alerting - a
Aman Upadhyay
12/05/2022, 8:08 PM👋 Hello, Team! Is it possible to setup signoz with istio. So It can use data /metrics generate by the istio mesh targeting k8s services ? I stumbled upon an open issue but unable to understand how to get this up and running . Any help or guidance is much appreciated .lp+2- 5
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Dudu Bistrov
12/06/2022, 2:42 PMHi Team, what are the ways I can export the traces to Prometheus?sp- 3
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Bill Cavalieri
12/06/2022, 4:42 PMDoes clickhouse persistent volume just use the available space with docker? Didn't find any mention of it in the docs https://signoz.io/docs/operate/clickhouse/increase-clickhouse-pv/pp- 3
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Kenneth Chow
12/06/2022, 6:32 PMHi, is there a road map for signoz widgets?p- 2
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Fernando Bellincanta
12/06/2022, 6:47 PMAny reason why would promql dashboards timeout while clickhouse ones doesn't? - s
Sheelendra Prakash
12/07/2022, 7:12 AMHi @Pranay I have done signoz setup and done java instrumentation. please help how can we monitor ECS microservices metix - s
Sheelendra Prakash
12/07/2022, 7:28 AMSprintboot UI is not working on "http://172.5.2.127:8090" I have run below command OTEL_EXPORTER_OTLP_ENDPOINT="http://172.5.2.127:4317" OTEL_RESOURCE_ATTRIBUTES=service.name=consuemr_java_prod java -javaagent:/home/ubuntu/opentelemetry-javaagent.jar -jar target/*.jarep- 3
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Bhavesh Patel
12/07/2022, 11:13 AMHi Team, I need to implement auto-scaling for otel-collector, query service and frontend. Can you please help me with changes in helm chart?p- 2
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Vijaykumar Mamidala
12/07/2022, 7:45 PMI have added separate host for otel-collector, but when I try to connect from other application with https://$HOST:4317 (gprc) it seems unreachable.p- 2
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Vijaykumar Mamidala
12/07/2022, 7:45 PMcan some help me here? - k
Kenneth Fuglsang
12/07/2022, 9:40 PMHi all. I've struggling to get SigNoz running on Docker Swarm (managed using Portainer). The query-service continously fails without any clear log message hinting what the problem might be. Is there a way to get extended logging output? The log output is simply as seen here: https://gist.github.com/kfuglsang/09cc05d8274f3ba47d620b5e00286c15pp- 3
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Mallesh Kannan
12/08/2022, 6:27 AMHi team, I have implemented with java application it's working fine and we have a plan to integrate for PHP and .net also. Can any one help me to integrate signoz with PHP application with ks8. Note: signoz is up and running in ks8 private cluster.p- 2
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Fernando Bellincanta
12/08/2022, 2:17 PMis there a way to tune the data granularity based off the time range used? - f
Fernando Bellincanta
12/08/2022, 2:18 PMlike I capture data in 10s intervals, which makes sense on a 1hour graph, but in a week graph frontend suffers to print that many datapointspa- 3
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Fernando Bellincanta
12/08/2022, 2:18 PMnot only that, the query service also suffers because there's too much data to loada- 2
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Phil Chen
12/09/2022, 3:41 AMIs it possible for Prefect to create a custom k8s resource?p- 2
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Slackbot
12/09/2022, 3:32 PMThis message was deleted.wp+2- 5
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Wesley Hartford
12/09/2022, 7:51 PMI'm new to signoz and still trying to find my way around. Is there a way to change the default logs layout? I'm looking for a simpler, more readable layout that more resembles a typical log file.p- 2
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Dudu Bistrov
12/12/2022, 8:45 AMHi Team, lets say I want to filter out and not index traces that have
in the URL. What will be the best approach?/health - a
Alexei Zenin
12/12/2022, 3:08 PMI’ve tried updating the retention period for traces from 2 days to 1 month and it has been trying to apply this change since Friday (taking 3 days). anything i can do to fix this? Seems its been retaining data for more than 2 days now but still says its applyingpv- 3
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Alexei Zenin
12/12/2022, 9:59 PMIs 0.11.2 SigNoz compatible with latest Clickhouse release
?22.11.2.30-1v- 2
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Title
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Alexei Zenin
12/12/2022, 9:59 PMIs 0.11.2 SigNoz compatible with latest Clickhouse release
22.11.2.30-1Seems only service map breaks as of now from what I see.
[35mDEBUG[0m clickhouseReader/reader.go:1787
WITH
quantilesMergeState(0.5, 0.75, 0.9, 0.95, 0.99)(duration_quantiles_state) AS duration_quantiles_state,
finalizeAggregation(duration_quantiles_state) AS result
SELECT
src as parent,
dest as child,
result[1] AS p50,
result[2] AS p75,
result[3] AS p90,
result[4] AS p95,
result[5] AS p99,
sum(total_count) as callCount,
sum(total_count)/ @duration AS callRate,
sum(error_count)/sum(total_count) as errorRate
FROM signoz_traces.dependency_graph_minutes
WHERE toUInt64(toDateTime(timestamp)) >= @start AND toUInt64(toDateTime(timestamp)) <= @end
GROUP BY
src,
dest[{start 1670278519} {end 1670883289} {duration 604770}]
2022-12-12T22:15:19.163Z [31mERROR[0m clickhouseReader/reader.go:1792 Error in processing sql query: code: 184, message: Aggregate function quantilesMergeState(0.5, 0.75, 0.9, 0.95, 0.99)(duration_quantiles_state) is found inside another aggregate function in query: While processing quantilesMergeState(0.5, 0.75, 0.9, 0.95, 0.99)(duration_quantiles_state)
<http://go.signoz.io/signoz/pkg/query-service/app/clickhouseReader.(*ClickHouseReader).GetDependencyGraph|go.signoz.io/signoz/pkg/query-service/app/clickhouseReader.(*ClickHouseReader).GetDependencyGraph>
/go/src/github.com/signoz/signoz/pkg/query-service/app/clickhouseReader/reader.go:1792
<http://go.signoz.io/signoz/pkg/query-service/app.(*APIHandler).dependencyGraph|go.signoz.io/signoz/pkg/query-service/app.(*APIHandler).dependencyGraph>v
Vishal Sharma
12/13/2022, 3:02 AM@Alexei Zenin We haven’t tested clickhouse
22.11.2.30-122.11.2.30-122.8.8a
Alexei Zenin
12/13/2022, 9:17 PMWas just trying to use latest version for best performance/bug fixes, no specific reason other than keeping up to date
v
Vishal Sharma
12/14/2022, 3:36 AM@Alexei Zenin We also track Clickhouse releases for perf improvements or bug fixes and update Clickhouse image regularly. You can rely on default Clickhouse version and let us know if you face any issues.
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