How to execute RMI on linux - jmeter

Error in NonGUIDriver org.apache.jmeter.engine.JMeterEngineException: Error in rconfigure() method java.rmi.ConnectException: Connection refused to host: 10.143.3.49; nested exception is:
java.net.ConnectException: Connection timed out
2013/03/19 06:15:28 ERROR - jmeter.engine.ClientJMeterEngine: Error in rconfigure() method java.rmi.ConnectException: Connection refused to host: 46.137.221.11; nested exception is:
java.net.ConnectException: Connection timed out
2013/03/19 06:15:28 ERROR - jmeter.JMeter: Error in NonGUIDriver org.apache.jmeter.engine.JMeterEngineException: Error in rconfigure() method java.rmi.ConnectException: Connection refused to host: 46.137.221.11; nested exception is:

java.net.ConnectException: Connection timed out
This is a network connectivity problem, not an RMI or Java problem. Can you ping that host from that client?

Related

Logstash local configuration

Im trying to configure local logstash config with spring boot in yml format.
Here it is:
appenders:
logstash:
enabled: true
input-type: tcp
destination: 127.0.0.1:4560
and after running app I catch in console:
WARN in net.logstash.logback.appender.LogstashTcpSocketAppender[logstash] - Log destination 127.0.0.1:5010: connection failed. java.net.ConnectException: Connection refused (Connection refused)
at java.net.ConnectException: Connection refused (Connection refused)
I checked all listeners and the port is not in use. I seems to be easy to fix but I dk how.

Why always I ma getting connection time out exception in zuul api gateway?

I am using Netflix Zuul and Eureka . There are 3 instances of my client application registered in Eureka and all are up and running.
always I am getting connection time out exception?
Please find below zuul api gateway application.properties and error
spring.application.name=netflix-zuul-api-gateway-server
server.port=8765
eureka.client.service-url.default-zone=http://localhost:8761/eureka
Error:
Fri Mar 22 21:18:23 IST 2019
There was an unexpected error (type=Internal Server Error, status=500).
GENERAL
com.netflix.zuul.exception.ZuulException: Forwarding error
at org.springframework.cloud.netflix.zuul.filters.route.RibbonRoutingFilter.handleException(RibbonRoutingFilter.java:198)
at org.springframework.cloud.netflix.zuul.filters.route.RibbonRoutingFilter.forward(RibbonRoutingFilter.java:173)
Caused by: java.lang.RuntimeException: org.apache.http.conn.ConnectTimeoutException: Connect to 5CG7084F28840.corpzone.internalzone.com:9000 [5CG7084F28840.corpzone.internalzone.com/10.212.226.226, 5CG7084F28840.corpzone.internalzone.com/fe80:0:0:0:eded:ff6a:cdf1:fed1%17, 5CG7084F28840.corpzone.internalzone.com/fe80:0:0:0:4:352c:f52b:1d1d%14] failed: connect timed out
Caused by: org.apache.http.conn.ConnectTimeoutException: Connect to 5CG7084F28840.corpzone.internalzone.com:9000 [5CG7084F28840.corpzone.internalzone.com/10.212.226.226, 5CG7084F28840.corpzone.internalzone.com/fe80:0:0:0:eded:ff6a:cdf1:fed1%17, 5CG7084F28840.corpzone.internalzone.com/fe80:0:0:0:4:352c:f52b:1d1d%14] failed: connect timed out
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Grails plugins suddenly failing to download

My build machine just started reporting the following:
:::: ERRORS
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/grails/plugins/tomcat/7.0.50/tomcat-7.0.50-sources.jar
SERVER ERROR: Backend is unhealthy url=http://repo1.maven.org/maven2/org/grails/plugins/tomcat/7.0.50/tomcat-7.0.50-src.jar
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/grails/plugins/tomcat/7.0.50/tomcat-7.0.50-javadoc.jar
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/apache/tomcat/embed/tomcat-embed-core/7.0.50/tomcat-embed-core-7.0.50.pom
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/apache/tomcat/embed/tomcat-embed-core/7.0.50/tomcat-embed-core-7.0.50.jar
SERVER ERROR: Backend is unhealthy url=http://repo1.maven.org/maven2/org/apache/tomcat/tomcat-catalina-ant/7.0.50/tomcat-catalina-ant-7.0.50.pom
SERVER ERROR: Backend is unhealthy url=http://repo1.maven.org/maven2/org/apache/tomcat/tomcat-catalina-ant/7.0.50/tomcat-catalina-ant-7.0.50.jar
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/apache/tomcat/embed/tomcat-embed-jasper/7.0.50/tomcat-embed-jasper-7.0.50.pom
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/apache/tomcat/embed/tomcat-embed-jasper/7.0.50/tomcat-embed-jasper-7.0.50.jar
SERVER ERROR: Backend is unhealthy url=http://repo1.maven.org/maven2/org/apache/tomcat/embed/tomcat-embed-logging-log4j/7.0.50/tomcat-embed-logging-log4j-7.0.50.pom
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/apache/tomcat/embed/tomcat-embed-logging-log4j/7.0.50/tomcat-embed-logging-log4j-7.0.50.jar
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/eclipse/jdt/core/compiler/ecj/3.7.2/ecj-3.7.2.pom
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/eclipse/jdt/core/compiler/ecj/3.7.2/ecj-3.7.2.jar
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/grails/plugins/release/2.2.1/release-2.2.1-sources.jar
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/grails/plugins/release/2.2.1/release-2.2.1-src.jar
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/grails/plugins/release/2.2.1/release-2.2.1-javadoc.jar
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/apache/maven/maven-ant-tasks/2.1.3/maven-ant-tasks-2.1.3.pom
SERVER ERROR: Backend is unhealthy url=http://repo1.maven.org/maven2/org/apache/maven/maven-ant-tasks/2.1.3/maven-ant-tasks-2.1.3.jar
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/grails/plugins/rest-client-builder/1.0.3/rest-client-builder-1.0.3-sources.jar
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/grails/plugins/rest-client-builder/1.0.3/rest-client-builder-1.0.3-src.jar
SERVER ERROR: Connection timed out url=http://repo1.maven.org/maven2/org/grails/plugins/rest-client-builder/1.0.3/rest-client-builder-1.0.3-javadoc.jar
I took those URLs and started to look for what happened. The server is reporting a 404 on those links. I remove parts of the path I find out that:
http://repo1.maven.org/maven2/org/grails/plugins/
This doesn't exist.
What gives? Is this a maven error or something to do with Grails? Are we experiencing an outage that will be fixed or is this something that I have to tell someone is broke?

what is causing recv failed (ActiveMQ 5.6.0 on Windows 7)

I'm having a problem with ActiveMQ 5.6.0 on Windows 7.
WARN | Transport Connection to: tcp://127.0.0.1:55793 failed: java.net.SocketException: Software caused connection abort: recv failed
WARN | Transport Connection to: tcp://127.0.0.1:55791 failed: java.net.SocketException: Software caused connection abort: recv failed
WARN | Transport Connection to: tcp://127.0.0.1:55792 failed: java.net.SocketException: Software caused connection abort: recv failed
Anyone know what might cause this? Here's a screenshot:
Can you run your app/JRE with the following command line arguments?
-Djava.net.preferIPv4Stack=true
See here for more info.

javax.naming.CommunicationException on executing the client

I have synchronized my session baeans with the jboss server. But on running the client,
i am getting the following exception. pls tell me the solution if anyone knows!!
javax.naming.Communication Exception: Could not obtain connection to any of these urls: localhost:8080 and discovery failed with error: javax.naming.CommunicationException: Receive timed out [Root exception is java.net.SocketTimeoutException: Receive timed out] [Root exception is javax.naming.Communication Exception: Failed to retrieve stub from server localhost:8080 [Root exception is java.io.EOFException]]
Check the host and port where your jboss is running.

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