Migration, Configuration, and Administration

Talend Runtime supports HTTP and HTTPS using the pax web component.
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Patch addresses problems related to Talend Studio and CommandLine.
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Create a new hosted repository in a new environment and add the files.
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Deploy an SAP connections pool to avoid this error.
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Use -Dserver.port to change the default port for the second service.
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Suggestions for using Filebeat in Talend.
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Conflict between JAR files in cConfig and runtime.
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Set the Direct3D acceleration to false.
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Change the connectionTimeout or use a cMQConnectionFactory  component.
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talend-url-mvn-1.0.0.jar  must be under /apache-tomcat/ endorsed .
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Add bundle declarations to the feature declaration for camel-juel.
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Update org.ops4j.pax.url.mvn.cfg  if location, login, or password were modified.
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Enable the  Use HTTP Proxy  setting of the tRestClient component.
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Upgrade to Talend 6.4.1, or delete the SNAPSHOT directory.
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Problem Description From Talend 7.x, the cConfig components, used to add external libraries dependencies in Routes, was enhanced to synchronize the libraries to a Nexus repository, which enables sharing libraries with all other project users.   However, after migration to 7.x, Routes with cConfig components require some additional efforts to run successfully in Talend Studio.   Root Cause A new Version field in the cConfig dependencies table needs to be set manually to 6.0.0 to upload/retrieve the artifacts in the talend-custom-libs-release repository. Thus, all of the Routes in your project using a cConfig component needs to be updated manually.   Solution The solution shows you how to reduce some of these manual efforts and how to update the Routes automatically. It leverages a Talend Route, an XSLT file to transform all the Route item files and stores the transformed item files to a new directory maintaining the folder structure.   The xsl_updatecConfig_settings.zip file, attached to this article, does the following: Reads all the Route *item files from a source directory (routes_before_transform) Transforms the files by setting all occurrences of the cConfig, JAR_NEXUS_VERSION to 6.0.0 Stores all the Route *item files to a target directory (routes_after_transform)   Executing the transformation Create a directory and two subfolders, as shown below:   Download the xsl_updatecConfig_settings.zip file, unzip and copy the .xslt file to the parent directory, as shown above. Open File Explorer, and navigate to the workspace folder of Talend Studio. Select the .repositories folder, select your project from the local Git repository, and open the routes folder.   Copy all the folders and files under this directory to a new folder, in this case, routes_before_transform. Import the Cconfig_TransformationRoute.zip file, attached to this article, into Studio. Update the two context parameters with the location of your local directory, as shown below:   Search for the total number of *item files in the routes_before_tansform folder. Note: The total number of *item files might be different in your project.   Run the Route in Studio. Notice that all of the *item files are read and saved to the target folder.   Copy all the transformed Route *item files from the routes_after_transform directory back to your Studio local repository, as shown below:   In Talend Studio, open any one of the Routes and verify that the Version field is set to 6.0.0. Verifying the version manually (optional) This section shows you how to manually verify the changes made to your Route item files after the transformation. In File Explorer confirm that the *item files are correctly set with the version 6.0.0, by performing the following steps: Recollect a Route that is using cConfig component. Open the *item file of the same Route. Search for the JAR_NEXUS_VERSION. Confirm that the Value field is set to 6.0.0. <elementValue elementRef="JAR_NEXUS_VERSION" value="6.0.0" xmi:id="_ACDYy0hEEeqT8caEVLLygg"/>
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When starting Runtime as a service, a variable must be configured.
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Error getting service description: null.
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Use the newer   Metric Feature of Apache CXF.
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