AppD Archive

Machine Agent is down with ERROR Fatal transport error: Connection reset

CommunityUser
Splunk Employee
Splunk Employee

[AD Thread Pool-Global0] 07 Oct 2015 19:06:20,349 ERROR SystemAgentPollingForUpdate - Fatal transport error: Connection reset
[AD Thread Pool-Global0] 07 Oct 2015 19:06:20,350 WARN SystemAgentPollingForUpdate - Invalid response for configuration request from
controller/could not connect. Msg: Fatal transport error: Connection reset
[Agent-Scheduler-1] 07 Oct 2015 19:06:20,766 INFO SystemAgent - Full certificate chain validation performed using default certificate
file
[AD Thread-Metric Reporter0] 07 Oct 2015 19:22:22,456 ERROR ManagedMonitorDelegate - Fatal transport error: Connection reset
[AD Thread-Metric Reporter0] 07 Oct 2015 19:22:22,456 WARN ManagedMonitorDelegate - Error sending metric data to controller:Fatal
transport error: Connection reset
[AD Thread-Metric Reporter0] 07 Oct 2015 19:22:22,456 ERROR ManagedMonitorDelegate - Error sending metrics - will requeue for later tr
ansmission
com.singularity.ee.agent.commonservices.metricgeneration.metrics.MetricSendException: Fatal transport error: Connection reset
at com.singularity.ee.agent.commonservices.metricgeneration.AMetricSubscriber.publish(AMetricSubscriber.java:358)
at com.singularity.ee.agent.commonservices.metricgeneration.MetricReporter.run(MetricReporter.java:115)
at com.singularity.ee.util.javaspecific.scheduler.AgentScheduledExecutorServiceImpl$SafeRunnable.run(AgentScheduledExecutorSer
viceImpl.java:118)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
at com.singularity.ee.util.javaspecific.scheduler.ADFutureTask$Sync.innerRunAndReset(ADFutureTask.java:315)
at com.singularity.ee.util.javaspecific.scheduler.ADFutureTask.runAndReset(ADFutureTask.java:150)
at com.singularity.ee.util.javaspecific.scheduler.ADScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ADScheduledThre
adPoolExecutor.java:123)
at com.singularity.ee.util.javaspecific.scheduler.ADScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ADScheduledThr
eadPoolExecutor.java:208)
at com.singularity.ee.util.javaspecific.scheduler.ADScheduledThreadPoolExecutor$ScheduledFutureTask.run(ADScheduledThreadPoolE
xecutor.java:238)
at com.singularity.ee.util.javaspecific.scheduler.ADThreadPoolExecutor$Worker.runTask(ADThreadPoolExecutor.java:683)
at com.singularity.ee.util.javaspecific.scheduler.ADThreadPoolExecutor$Worker.run(ADThreadPoolExecutor.java:715)
at java.lang.Thread.run(Thread.java:813)
[AD Thread Pool-Global0] 07 Oct 2015 19:22:25,081 INFO SystemAgent - Full certificate chain validation performed using default certif
icate file
@

0 Karma

Arun_Dasetty
Super Champion

Hi ,

Check whether the connectivity from machine agent instance on controller port is open and no firewal/proxy is in place :

shell> telnet <controller-host> <port>

ex:

shell> telnet controllerappdtest.com 8090

If no connectivity issues, and if this is onPremise controller send the machineagent.log and also the server.log from <Controller_install_dir>/logs path for us to assist further on this 

0 Karma
Get Updates on the Splunk Community!

See just what you’ve been missing | Observability tracks at Splunk University

Looking to sharpen your observability skills so you can better understand how to collect and analyze data from ...

Weezer at .conf25? Say it ain’t so!

Hello Splunkers, The countdown to .conf25 is on-and we've just turned up the volume! We're thrilled to ...

How SC4S Makes Suricata Logs Ingestion Simple

Network security monitoring has become increasingly critical for organizations of all sizes. Splunk has ...