# APM **URL:** https://discuss.elastic.co/c/observability/apm/58.md?page=31 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 32 --- ## [Use javaagent happened deadlock](https://discuss.elastic.co/t/use-javaagent-happened-deadlock/320132)
**Author:** [@fido](https://discuss.elastic.co/u/fido)\ **Replies:** 1\ **Last updated:** [December 1, 2022, 8:33am UTC](https://discuss.elastic.co/t/use-javaagent-happened-deadlock/320132 "2022-12-01T08:33:11Z")
We have one problem when we use javaagent with Tomcat. It will caused deadlock and make some thread blocked , but it seems like a occasional problem，because it happened just one time. JDK Version:1.8.0\_192-b12 Tomcat V… --- ## [Service map does not show the connection between services correctly](https://discuss.elastic.co/t/service-map-does-not-show-the-connection-between-services-correctly/320154)
**Author:** [@bfaccruent](https://discuss.elastic.co/u/bfaccruent)\ **Replies:** 0\ **Last updated:** [November 30, 2022, 1:28pm UTC](https://discuss.elastic.co/t/service-map-does-not-show-the-connection-between-services-correctly/320154 "2022-11-30T13:28:06Z")
I am using OpenTelemetry in my .NET app to trace requests. When I moved from Jaeger as the collector (observability tool) to Elastic, it does not show the connection between services correctly, despite that when I dig in… --- ## [We would love to hear your feedback!](https://discuss.elastic.co/t/we-would-love-to-hear-your-feedback/320130)
**Author:** [@Akhilesh\_Pokhariyal](https://discuss.elastic.co/u/Akhilesh_Pokhariyal)\ **Replies:** 0\ **Last updated:** [November 30, 2022, 9:19am UTC](https://discuss.elastic.co/t/we-would-love-to-hear-your-feedback/320130 "2022-11-30T09:19:20Z")
Hi, As the Product Manager responsible for the Storage Explorer feature, I would appreciate your feedback on its value. We have introduced this feature to help our APM users understand the storage footprint of each inst… --- ## [EOF while reading](https://discuss.elastic.co/t/eof-while-reading/319538)
**Author:** [@leschev](https://discuss.elastic.co/u/leschev)\ **Replies:** 6\ **Last updated:** [November 29, 2022, 10:45am UTC](https://discuss.elastic.co/t/eof-while-reading/319538 "2022-11-29T10:45:29Z")
Hello! I have a problem with debugging apm-server. I take example request body from here. curl --request POST http://\*.\*.\*.\*:\*/intake/v2/events -H "Content-Type: application/x-ndjson" -d @payload.ndjson I get response… --- ## [Problem with using APM in asp.net core application](https://discuss.elastic.co/t/problem-with-using-apm-in-asp-net-core-application/319907)
**Author:** [@Hassan\_jalali](https://discuss.elastic.co/u/Hassan_jalali)\ **Replies:** 2\ **Last updated:** [November 29, 2022, 5:18am UTC](https://discuss.elastic.co/t/problem-with-using-apm-in-asp-net-core-application/319907 "2022-11-29T05:18:24Z")
I'm using asp.net core and docker and the goal is to use Elastic APM, here is my configuration: Program.cs: app.UseAllElasticApm(builder.Configuration); appsettings.json: "ElasticApm": { "ServiceName": "Appraisal… --- ## [Observability - APM RUM user experience data on SPA route-change](https://discuss.elastic.co/t/observability-apm-rum-user-experience-data-on-spa-route-change/315993)
**Author:** [@john\_b](https://discuss.elastic.co/u/john_b)\ **Replies:** 3\ **Last updated:** [November 28, 2022, 4:21pm UTC](https://discuss.elastic.co/t/observability-apm-rum-user-experience-data-on-spa-route-change/315993 "2022-11-28T16:21:14Z")
I have a question that is a bit similar with APM is working, but not User Experience I'm using the rum agent for a VueJS (nuxt) SPA app and only getting experience data on page-load events and not on route-change. Is t… --- ## [How does ELK APM Java Agent get Use details](https://discuss.elastic.co/t/how-does-elk-apm-java-agent-get-use-details/319924)
**Author:** [@sarthik](https://discuss.elastic.co/u/sarthik)\ **Replies:** 3\ **Last updated:** [November 28, 2022, 1:27pm UTC](https://discuss.elastic.co/t/how-does-elk-apm-java-agent-get-use-details/319924 "2022-11-28T13:27:47Z")
I want to know how exactly does APM agent extract user details from the request. I know it is with the help of bearer token, but how and where exactly can I find it so that I can modify it because in my case using an IA… --- ## [Standalone apm-server with elasticsearch 8 in docker not able to connect](https://discuss.elastic.co/t/standalone-apm-server-with-elasticsearch-8-in-docker-not-able-to-connect/319892)
**Author:** [@AlanMark](https://discuss.elastic.co/u/AlanMark)\ **Replies:** 2\ **Last updated:** [November 28, 2022, 1:45am UTC](https://discuss.elastic.co/t/standalone-apm-server-with-elasticsearch-8-in-docker-not-able-to-connect/319892 "2022-11-28T01:45:18Z")
Elasticsearch version: 8.5.0 APM Server version: 8.5.2 Original install method (e.g. download page, yum, deb, from source, etc.) and version: docker Fresh install or upgraded from other version?: fresh Setup: Attemp… --- ## [APM metrics not showing](https://discuss.elastic.co/t/apm-metrics-not-showing/319802)
**Author:** [@jfrank](https://discuss.elastic.co/u/jfrank)\ **Replies:** 1\ **Last updated:** [November 25, 2022, 10:02am UTC](https://discuss.elastic.co/t/apm-metrics-not-showing/319802 "2022-11-25T10:02:29Z")
I'm using elastic cloud with two environments. On the test environment firewall rules are more liberal than on the production :slight\_smile: we have integrated APM with C# application. I receive metrics only from test e… --- ## [Azure Private link APM agent connectivity issue](https://discuss.elastic.co/t/azure-private-link-apm-agent-connectivity-issue/319668)
**Author:** [@RafaelPrade](https://discuss.elastic.co/u/RafaelPrade)\ **Replies:** 4\ **Last updated:** [November 23, 2022, 3:29pm UTC](https://discuss.elastic.co/t/azure-private-link-apm-agent-connectivity-issue/319668 "2022-11-23T15:29:40Z")
Hello, I am using a private link with our Elastic cloud instance on azure running on version 7.14. I am trying to add an APM Java agent to one of our servers. The Example configuration file given in Kibana includes the p… --- ## [APM Server configuration for 8.x and future ES versions](https://discuss.elastic.co/t/apm-server-configuration-for-8-x-and-future-es-versions/319554)
**Author:** [@natbronislavska](https://discuss.elastic.co/u/natbronislavska)\ **Replies:** 2\ **Last updated:** [November 23, 2022, 8:08am UTC](https://discuss.elastic.co/t/apm-server-configuration-for-8-x-and-future-es-versions/319554 "2022-11-23T08:08:40Z")
We are using IaC approach for our Elastic configuration and we have all resources defined in YAML files. It is very important for us to have it this way. Our APM configuration looks as below: apm.yaml: apiVersion: apm.… --- ## [Trying to export from OpenTelemetry dotnet to Elastic APM 7.17.7](https://discuss.elastic.co/t/trying-to-export-from-opentelemetry-dotnet-to-elastic-apm-7-17-7/319445)
**Author:** [@StefanBilliet](https://discuss.elastic.co/u/StefanBilliet)\ **Replies:** 1\ **Last updated:** [November 21, 2022, 5:46pm UTC](https://discuss.elastic.co/t/trying-to-export-from-opentelemetry-dotnet-to-elastic-apm-7-17-7/319445 "2022-11-21T17:46:17Z")
Kibana version: 7.17.7 Elasticsearch version: 7.17.7 APM Server version: 7.17.7 Hi :slightly\_smiling\_face: I'm working on an ASP.NET application with .NET 4.8, which I've instrumented with OpenTelemetry. Exportin… --- ## [In a .NET Console app, can I flush data instead of waiting flush interval?](https://discuss.elastic.co/t/in-a-net-console-app-can-i-flush-data-instead-of-waiting-flush-interval/319174)
**Author:** [@glacasa](https://discuss.elastic.co/u/glacasa)\ **Replies:** 1\ **Last updated:** [November 21, 2022, 5:44pm UTC](https://discuss.elastic.co/t/in-a-net-console-app-can-i-flush-data-instead-of-waiting-flush-interval/319174 "2022-11-21T17:44:42Z")
I'm trying to monitor a console app (automatically run every hour) in .NET The app is built on an HostBuilder, I have called .UseAllElasticApm() and .UseConsoleLifetime() on it, and I make a transaction by code : var t… --- ## [Python FLASK Elastic APM Agent issues - Culprit threading.\_bootstrap](https://discuss.elastic.co/t/python-flask-elastic-apm-agent-issues-culprit-threading-bootstrap/318946)
**Author:** [@Dixit](https://discuss.elastic.co/u/Dixit)\ **Replies:** 15\ **Last updated:** [November 18, 2022, 6:40pm UTC](https://discuss.elastic.co/t/python-flask-elastic-apm-agent-issues-culprit-threading-bootstrap/318946 "2022-11-18T18:40:47Z")
Hi @basepi @lwintergerst , We are using ELASTIC APM to instrument FLASK APP with Wsgi, Gunicorn. The events are generated and submitted to APM Server with status code as "202". The APM - Kibana UI is unable to display… --- ## [Retrieving APM Secret from Elastic EC Provider](https://discuss.elastic.co/t/retrieving-apm-secret-from-elastic-ec-provider/318653)
**Author:** [@Hayden\_WB](https://discuss.elastic.co/u/Hayden_WB)\ **Replies:** 4\ **Last updated:** [November 18, 2022, 12:26pm UTC](https://discuss.elastic.co/t/retrieving-apm-secret-from-elastic-ec-provider/318653 "2022-11-18T12:26:07Z")
Hi folks! Key Value Kibana version 8.3.3 Elasticsearch version 8.3.3 APM version 8.3.3 APM Agent language and version N/A Browser version N/A Original install method and version Terraform Integrations … --- ## [CVE-2020-9488 vulnerabilities with java apm agent 1.34.1](https://discuss.elastic.co/t/cve-2020-9488-vulnerabilities-with-java-apm-agent-1-34-1/319055)
**Author:** [@vin89](https://discuss.elastic.co/u/vin89)\ **Replies:** 1\ **Last updated:** [November 16, 2022, 11:09am UTC](https://discuss.elastic.co/t/cve-2020-9488-vulnerabilities-with-java-apm-agent-1-34-1/319055 "2022-11-16T11:09:32Z")
After we have upgraded apm to 1.34.1, we are still seeing vulnerability CVE-2020-9488 showing up in our application scan reports (earlier we were using 1.28.4) Expected log4j fix version is 2.13.2 but where in apm 1.34.… --- ## [How to capture and send error with Go APM?](https://discuss.elastic.co/t/how-to-capture-and-send-error-with-go-apm/316715)
**Author:** [@learningelastic](https://discuss.elastic.co/u/learningelastic)\ **Replies:** 2\ **Last updated:** [November 14, 2022, 5:09am UTC](https://discuss.elastic.co/t/how-to-capture-and-send-error-with-go-apm/316715 "2022-11-14T05:09:13Z")
I got the basics of Elastic and Kibana (version 8.4) APM for a simple go app, but I can't seem to populate the errors page when I go to Kibana\>Observability\>APM\>Services\>MyGoApp\>Errors. It always looks empty like this: … --- ## [Unable to see application logs which are added to a Opentelemetry span in APM](https://discuss.elastic.co/t/unable-to-see-application-logs-which-are-added-to-a-opentelemetry-span-in-apm/316794)
**Author:** [@User28](https://discuss.elastic.co/u/User28)\ **Replies:** 8\ **Last updated:** [November 11, 2022, 5:52pm UTC](https://discuss.elastic.co/t/unable-to-see-application-logs-which-are-added-to-a-opentelemetry-span-in-apm/316794 "2022-11-11T17:52:57Z")
Kibana version: 7.17.4 Elasticsearch version: 7.17.4 APM Server version: 7.17.4 APM Agent language and version: OpenTelemetry agent v1.18.0 Browser version: Chrome Original install method (e.g. download page, yum, d… --- ## [Using APM NodeJS in a NestJS enviroment - Can't initialize agent](https://discuss.elastic.co/t/using-apm-nodejs-in-a-nestjs-enviroment-cant-initialize-agent/318699)
**Author:** [@Daniel\_K](https://discuss.elastic.co/u/Daniel_K)\ **Replies:** 2\ **Last updated:** [November 11, 2022, 4:46pm UTC](https://discuss.elastic.co/t/using-apm-nodejs-in-a-nestjs-enviroment-cant-initialize-agent/318699 "2022-11-11T16:46:08Z")
I'm trying to autenticate ELK using the NodeJS agent in a NestJS environment. I followed the Express tutorial to use the NodeJS agent. On the application bootstrap, I'm getting this errors: {"log.level":"error","@times… --- ## [Upgrade to apm-server 8: Error response from daemon: unable to find user apm-server: no matching entries in passwd file](https://discuss.elastic.co/t/upgrade-to-apm-server-8-error-response-from-daemon-unable-to-find-user-apm-server-no-matching-entries-in-passwd-file/318658)
**Author:** [@amcsi](https://discuss.elastic.co/u/amcsi)\ **Replies:** 1\ **Last updated:** [November 11, 2022, 10:21am UTC](https://discuss.elastic.co/t/upgrade-to-apm-server-8-error-response-from-daemon-unable-to-find-user-apm-server-no-matching-entries-in-passwd-file/318658 "2022-11-11T10:21:13Z")
I'm using the ELK stack in Docker and I upgraded from 7.17 to 8.5. I'm getting this error message in journalctl, and APM-Server never starts: Error response from daemon: unable to find user apm-server: no matching entri… --- ## [How to understand the APM data span.duration.us value](https://discuss.elastic.co/t/how-to-understand-the-apm-data-span-duration-us-value/318611)
**Author:** [@pratikshatiwari](https://discuss.elastic.co/u/pratikshatiwari)\ **Replies:** 1\ **Last updated:** [November 10, 2022, 2:25pm UTC](https://discuss.elastic.co/t/how-to-understand-the-apm-data-span-duration-us-value/318611 "2022-11-10T14:25:53Z")
Hello, I am trying to prepare custom dashboard by using span.duration.us field. My query is what is the value inside span.duration.us field is value in microsecond? If it is microsecond how do i apply logic to see the… --- ## [Java capture overloaded method](https://discuss.elastic.co/t/java-capture-overloaded-method/318434)
**Author:** [@APandey](https://discuss.elastic.co/u/APandey)\ **Replies:** 6\ **Last updated:** [November 10, 2022, 1:51pm UTC](https://discuss.elastic.co/t/java-capture-overloaded-method/318434 "2022-11-10T13:51:03Z")
Hello everyone, I want to understand whether we can capture overloaded methods. We want to find which overloaded method was called with number of arguments and their type so we can use it for further correlation. --- ## [No JVMs were found APM](https://discuss.elastic.co/t/no-jvms-were-found-apm/318177)
**Author:** [@User28](https://discuss.elastic.co/u/User28)\ **Replies:** 9\ **Last updated:** [November 9, 2022, 9:02pm UTC](https://discuss.elastic.co/t/no-jvms-were-found-apm/318177 "2022-11-09T21:02:24Z")
Hi, Elasticsearch - v7.17.4 Kibana - v7.17.4 APM Server - v7.17.4 Opentelemetry agent - v1.11.0 In Kibana APM JVM UI, it says No JVMs were found service.node.name is also set We have sending observability da… --- ## [Programmatic setup for Java agent not reading server URL setting](https://discuss.elastic.co/t/programmatic-setup-for-java-agent-not-reading-server-url-setting/318522)
**Author:** [@Ong](https://discuss.elastic.co/u/Ong)\ **Replies:** 2\ **Last updated:** [November 9, 2022, 10:39am UTC](https://discuss.elastic.co/t/programmatic-setup-for-java-agent-not-reading-server-url-setting/318522 "2022-11-09T10:39:23Z")
I am setting up APM for a Springboot Java application on maven. The APM server is running on ECE. I followed the guide on the Elastic documentation: Programmatic API setup Configuration I put the APM settings inside … --- ## [Troubleshooting APM Agent to Fleet Server](https://discuss.elastic.co/t/troubleshooting-apm-agent-to-fleet-server/318136)
**Author:** [@sb-devora](https://discuss.elastic.co/u/sb-devora)\ **Replies:** 8\ **Last updated:** [November 8, 2022, 4:54pm UTC](https://discuss.elastic.co/t/troubleshooting-apm-agent-to-fleet-server/318136 "2022-11-08T16:54:21Z")
Hi, I'm trying to set up Elastic APM on a dotnet mvc app. Testing with a dotnet core console app but my intended setup is for a regular dotnet framework project in mvc. I have Elasticsearch and Kibana set up. I have m… --- ## [APM Log Correlation not showing up...from which index/data stream does that app look for correlations?](https://discuss.elastic.co/t/apm-log-correlation-not-showing-up-from-which-index-data-stream-does-that-app-look-for-correlations/318361)
**Author:** [@Peter\_Li](https://discuss.elastic.co/u/Peter_Li)\ **Replies:** 1\ **Last updated:** [November 7, 2022, 5:58pm UTC](https://discuss.elastic.co/t/apm-log-correlation-not-showing-up-from-which-index-data-stream-does-that-app-look-for-correlations/318361 "2022-11-07T17:58:09Z")
I am sending log entries to elasticsearch directly, bypassing filebeat. The index/datastream is ".ds-logs-radicale-2022.11.07-2022.11.07-000001" (the duplicated date shouldn't be a problem ?). I can see the log entry in … --- ## [APM host on Standalone Elastic Agent](https://discuss.elastic.co/t/apm-host-on-standalone-elastic-agent/317695)
**Author:** [@juliana\_cg](https://discuss.elastic.co/u/juliana_cg)\ **Replies:** 6\ **Last updated:** [November 3, 2022, 9:25am UTC](https://discuss.elastic.co/t/apm-host-on-standalone-elastic-agent/317695 "2022-11-03T09:25:01Z")
Hello, I'm using Standalone Elastic agent on version 7.17.7. Tested it on docker and kubernetes, but in both cases can get to connect my APM agent to Elastic's agent APM, always getting connection refused error. When go… --- ## [No APM server detecting in kibana even apm server running locally](https://discuss.elastic.co/t/no-apm-server-detecting-in-kibana-even-apm-server-running-locally/317956)
**Author:** [@Subrahmanyeswari](https://discuss.elastic.co/u/Subrahmanyeswari)\ **Replies:** 0\ **Last updated:** [November 2, 2022, 10:02am UTC](https://discuss.elastic.co/t/no-apm-server-detecting-in-kibana-even-apm-server-running-locally/317956 "2022-11-02T10:02:45Z")
If you are asking about a problem you are experiencing, please use the following template, as it will help us help you. If you have a different problem, please delete all of this text :slight\_smile: TIP 2: Check out the… --- ## [How to add api gateway api key to lambda APM?](https://discuss.elastic.co/t/how-to-add-api-gateway-api-key-to-lambda-apm/317854)
**Author:** [@alex\_123123](https://discuss.elastic.co/u/alex_123123)\ **Replies:** 2\ **Last updated:** [November 2, 2022, 2:44am UTC](https://discuss.elastic.co/t/how-to-add-api-gateway-api-key-to-lambda-apm/317854 "2022-11-02T02:44:50Z")
Kibana version: 8.4.1 Elasticsearch version: 8.4.1 APM Server version: 8.4.1 APM Agent language and version: nodejs, elastic-apm-extension-ver-1-1-0-x86\_64, elastic-apm-node-ver-3-38-0 Browser version: / Original in… --- ## [APM server is not listening in netstat tupln](https://discuss.elastic.co/t/apm-server-is-not-listening-in-netstat-tupln/316540)
**Author:** [@lekshmir80](https://discuss.elastic.co/u/lekshmir80)\ **Replies:** 5\ **Last updated:** [October 31, 2022, 9:40am UTC](https://discuss.elastic.co/t/apm-server-is-not-listening-in-netstat-tupln/316540 "2022-10-31T09:40:03Z")
Kibana version: 7.8.0 Elasticsearch version: 7.8.0 APM Server version: 7.8.0 APM Agent language and version: 6.12.0 Browser version: Chrome 105.0.5195.125 Original install method (e.g. download page, yum, deb, from… [Previous page](https://discuss.elastic.co/c/observability/apm/58.md?page=30) [Next page](https://discuss.elastic.co/c/observability/apm/58.md?page=32)