Trouble Installing Packages and Proxy Configuration

Five Stars

Trouble Installing Packages and Proxy Configuration

Hello,

 

Can someone please help me out? We are evaluating Talend for data quality at our company.

 

I recently installed Talend Open Studio for Data Quality 6.4.1.  I think proxy configuration may be causing me to have problems downloading packages and/or the Tableau repository locations are wrong. 

 

1) I configured the proxy because that's what my office uses to handle requests (see screenshot).  But it is saying the system property is not set.  What and where do I set the 'system property'?  As you can see the port I use is 8080.  The proxy name is greyed out.

config_1.PNG

 

!ENTRY org.eclipse.core.net 1 0 2018-01-11 15:27:15.236
!MESSAGE System property https.proxyPort is not set but should be 8080.

 

!ENTRY org.eclipse.core.net 1 0 2018-01-11 15:27:15.220
!MESSAGE System property http.proxyPort is not set but should be 8080.

 

2) Two errors in log (Full log is attached).  Main ones are below.  There are a ton of jar files that Talend cannot seem to fetch either from its own online repository. Most of them are located at the url mvn
rg.talend.libraries/automaton-1.11-8/........).  See the error log attached  for the full address.

 

a) 2018-01-11 15:53:52,567 ERROR org.talend.dataprofiler.core.download.AbstractDQMissingJarsExtraUpdatesFactory  - failed to fetch missing third parties jars information for org.talend.dataprofiler.top.chart.jar

b) 2018-01-11 15:53:52,551 ERROR org.talend.commons.exception.CommonExceptionHandler  - Error on line 1 of document  : Content is not allowed in prolog. Nested exception: Content is not allowed in prolog.

org.dom4j.DocumentException: Error on line 1 of document  : Content is not allowed in prolog. Nested exception: Content is not allowed in prolog.
 at org.dom4j.io.SAXReader.read(SAXReader.java:482)
 at org.dom4j.io.SAXReader.read(SAXReader.java:343)
 at org.talend.core.nexus.NexusServerUtils.search(NexusServerUtils.java:192)
 at org.talend.core.nexus.NexusServerUtils.search(NexusServerUtils.java:162)
 at org.talend.core.nexus.TalendLibsServerManager.search(TalendLibsServerManager.java:294)
 at org.talend.librariesmanager.utils.RemoteModulesHelper.searchFromRemoteNexus(RemoteModulesHelper.java:246)
 at org.talend.librariesmanager.utils.RemoteModulesHelper.access$7(RemoteModulesHelper.java:208)
 at org.talend.librariesmanager.utils.RemoteModulesHelper$RemoteModulesFetchRunnable.run(RemoteModulesHelper.java:150)
 at org.talend.dataprofiler.core.download.AbstractDQMissingJarsExtraUpdatesFactory.runNotInstallModule(AbstractDQMissingJarsExtraUpdatesFactory.java:206)
 at org.talend.dataprofiler.core.download.AbstractDQMissingJarsExtraUpdatesFactory.retrieveUninstalledExtraFeatures(AbstractDQMissingJarsExtraUpdatesFactory.java:99)
 at org.talend.updates.runtime.engine.ExtraFeaturesUpdatesFactory.retrieveUninstalledExtraFeatures(ExtraFeaturesUpdatesFactory.java:49)
 at org.talend.updates.runtime.ui.CheckExtraFeaturesToInstallJob.run(CheckExtraFeaturesToInstallJob.java:68)
 at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Nested exception:
org.xml.sax.SAXParseException; lineNumber: 1; columnNumber: 1; Content is not allowed in prolog.
 at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
 at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLScanner.reportFatalError(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(Unknown Source)
 at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
 at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
 at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
 at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
 at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
 at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
 at org.dom4j.io.SAXReader.read(SAXReader.java:465)
 at org.dom4j.io.SAXReader.read(SAXReader.java:343)
 at org.talend.core.nexus.NexusServerUtils.search(NexusServerUtils.java:192)
 at org.talend.core.nexus.NexusServerUtils.search(NexusServerUtils.java:162)
 at org.talend.core.nexus.TalendLibsServerManager.search(TalendLibsServerManager.java:294)
 at org.talend.librariesmanager.utils.RemoteModulesHelper.searchFromRemoteNexus(RemoteModulesHelper.java:246)
 at org.talend.librariesmanager.utils.RemoteModulesHelper.access$7(RemoteModulesHelper.java:208)
 at org.talend.librariesmanager.utils.RemoteModulesHelper$RemoteModulesFetchRunnable.run(RemoteModulesHelper.java:150)
 at org.talend.dataprofiler.core.download.AbstractDQMissingJarsExtraUpdatesFactory.runNotInstallModule(AbstractDQMissingJarsExtraUpdatesFactory.java:206)
 at org.talend.dataprofiler.core.download.AbstractDQMissingJarsExtraUpdatesFactory.retrieveUninstalledExtraFeatures(AbstractDQMissingJarsExtraUpdatesFactory.java:99)
 at org.talend.updates.runtime.engine.ExtraFeaturesUpdatesFactory.retrieveUninstalledExtraFeatures(ExtraFeaturesUpdatesFactory.java:49)
 at org.talend.updates.runtime.ui.CheckExtraFeaturesToInstallJob.run(CheckExtraFeaturesToInstallJob.java:68)
 at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

Moderator

Re: Trouble Installing Packages and Proxy Configuration

Hello,

Are you behind company firewall proxy?

Best regards

Sabrina

--
Don't forget to give kudos when a reply is helpful and click Accept the solution when you think you're good with it.
Five Stars

Re: Trouble Installing Packages and Proxy Configuration

Hello,

 

Yes we are.

Moderator

Re: Trouble Installing Packages and Proxy Configuration

Hello,

Is your network Ok with you? Have you already added the web site http://talend-update.talend.com and the port 443 to the whitelist?

Best regards

Sabrina

--
Don't forget to give kudos when a reply is helpful and click Accept the solution when you think you're good with it.
Five Stars

Re: Trouble Installing Packages and Proxy Configuration

Hi,


You can delete this topic.  See my responses in the other two topics.  I tried adding to the whitelist in the first topic (see screenshot is it correct
and proxy bypass is the whitelist?)

https://community.talend.com/t5/Deployment/Proxy-Configuration-and-Trouble-Installing-Packages/m-p/4...


https://community.talend.com/t5/Design-and-Development/Configuring-Proxy-Correctly-and-Errors-Fetchi...