java.net.UnknownHostException

[pautaran]

Hi!
I'm facing UnknownHostException. As you can see test runs fine with the same Host. Do you have any ideas why it is failing for the coverage calculation?

Thank you

[INFO] --- exec-maven-plugin:1.2.1:java (default-cli) @ ApexUnit-core ---
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.ApexUnitRunner - ####################################   Processing the Apex test classes specified by the user  #################################### 
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.connection.PartnerConnectionConnectorConfig - Default connection time out value is: 0
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.connection.PartnerConnectionConnectorConfig - Updated connection time out value(from config.properties file): 1200000
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.fileReader.ApexManifestFileReader - Reading from Manifest files: ManifestFile_For_Unit_Test_Classes.txt
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.fileReader.ApexManifestFileReader - Reading Manifest file from location : ManifestFile_For_Unit_Test_Classes.txt
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.connection.ConnectionHandler - Bulk connection established.
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.testEngine.AsyncBulkApiHandler - Creating batch for the test classes to execute using bulk connection....
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.testEngine.AsyncBulkApiHandler - Async test parent job Id : 7075600000LCC2cAAH
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.testEngine.AsyncBulkApiHandler - ############################# List of Apex test classes successfully submitted to the Force.com test execution engine #############################
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.testEngine.TestExecutor - Parent job ID for the submission of the test classes to the Force.com platform is: 7075600000LCC2cAAH
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.testEngine.TestExecutor - ############################# Now executing - Apex tests.. #############################
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.testEngine.TestStatusPollerAndResultHandler - Total test classes to execute: 1
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.testEngine.TestStatusPollerAndResultHandler - Now executing the test class: MyTestClass (https://cs42.salesforce.com/01p560000005VxjAAE ) Status : Completed
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.testEngine.TestStatusPollerAndResultHandler - Test status for MyTestClass:(0/1)
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.testEngine.TestStatusPollerAndResultHandler - Completed executing the test class: MyTestClass. Time taken by the test: 0 minutes,0 seconds
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.testEngine.TestStatusPollerAndResultHandler - Total tests executed 1 , Remaining tests 0
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.testEngine.TestStatusPollerAndResultHandler - All tests have now completed executing!!
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.ApexUnitRunner - ####################################    Computing code coverage for the team based on the Apex Class names(source class names) provided   #################################### 
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.fileReader.ApexManifestFileReader - Reading from Manifest files: ClassManifestFile.txt
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.fileReader.ApexManifestFileReader - Reading Manifest file from location : ClassManifestFile.txt
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.client.codeCoverage.WebServiceInvoker - authorizationServerURL obj = https://cs42.salesforce.com/services/oauth2/token
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] ERROR com.sforce.cd.apexUnit.ApexUnitUtils - Exception during post method: java.net.UnknownHostException: cs42.salesforce.com
[com.sforce.cd.apexUnit.ApexUnitRunner.main()] INFO com.sforce.cd.apexUnit.ApexUnitUtils - Shutting down ApexUnit
java.lang.Exception: Stack trace
	at java.lang.Thread.dumpStack(Thread.java:1333)
	at com.sforce.cd.apexUnit.ApexUnitUtils.shutDownWithErrMsg(ApexUnitUtils.java:48)
	at com.sforce.cd.apexUnit.ApexUnitUtils.shutDownWithDebugLog(ApexUnitUtils.java:33)
	at com.sforce.cd.apexUnit.client.codeCoverage.WebServiceInvoker.doPost(WebServiceInvoker.java:90)
	at com.sforce.cd.apexUnit.client.codeCoverage.OAuthTokenGenerator.doPostAndGetOrgToken(OAuthTokenGenerator.java:49)
	at com.sforce.cd.apexUnit.client.codeCoverage.OAuthTokenGenerator.getOrgToken(OAuthTokenGenerator.java:36)
	at com.sforce.cd.apexUnit.client.codeCoverage.CodeCoverageComputer.calculateAggregatedCodeCoverageUsingToolingAPI(CodeCoverageComputer.java:104)
	at com.sforce.cd.apexUnit.ApexUnitRunner.main(ApexUnitRunner.java:88)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.codehaus.mojo.exec.ExecJavaMojo$1.run(ExecJavaMojo.java:297)
	at java.lang.Thread.run(Thread.java:745)

[awillia2]

@pautaran would you post the output of running mvn in verbose mode which might help to show more info on why the host on cs42 was having this exception.

[vamshi-sfdc]

Are you able to ping / telnet to the endpoint if you are behind a firewall?

…

On Feb 7, 2017 8:47 AM, "Alexis Williams" ***@***.***> wrote: @pautaran <https://github.com/pautaran> would you post the output of running mvn in verbose mode which might help to show more info on why the host on cs42 was having this exception. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#60 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ANWvsCJqqRBXHC85IayTIefbHwvgM3yEks5raKAcgaJpZM4L5tPC> .

[pautaran]

@vamshi-sfdc
Yes, I'm not able to ping the endpoint, it gives Unknown host as well. Host command is working fine. I guess this happens because of our internal DNS settings.

@awillia2
This is what I got in debug mode:

java.net.UnknownHostException: cs42.salesforce.com
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:589)
	at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:668)
	at sun.security.ssl.SSLSocketImpl.<init>(SSLSocketImpl.java:472)
	at sun.security.ssl.SSLSocketFactoryImpl.createSocket(SSLSocketFactoryImpl.java:153)
	at org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:82)
	at org.apache.commons.httpclient.protocol.SSLProtocolSocketFactory.createSocket(SSLProtocolSocketFactory.java:127)
	at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:707)
	at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:387)
	at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:171)
	at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
	at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:323)
	at com.sforce.cd.apexUnit.client.codeCoverage.WebServiceInvoker.doPost(WebServiceInvoker.java:81)
	at com.sforce.cd.apexUnit.client.codeCoverage.OAuthTokenGenerator.doPostAndGetOrgToken(OAuthTokenGenerator.java:49)
	at com.sforce.cd.apexUnit.client.codeCoverage.OAuthTokenGenerator.getOrgToken(OAuthTokenGenerator.java:36)
	at com.sforce.cd.apexUnit.client.codeCoverage.CodeCoverageComputer.calculateAggregatedCodeCoverageUsingToolingAPI(CodeCoverageComputer.java:104)
	at com.sforce.cd.apexUnit.ApexUnitRunner.main(ApexUnitRunner.java:88)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.codehaus.mojo.exec.ExecJavaMojo$1.run(ExecJavaMojo.java:297)
	at java.lang.Thread.run(Thread.java:745)

[vamshi-sfdc]

@pautaran Did you override the proxy host and port shared as optional parameters in https://github.com/forcedotcom/ApexUnit/blob/master/README.md ? Unless I am missing some details, this does not seem to be an issue with the tool.