https://community.qlik.com/t5/Talend-Studio/resolved-Proxy-support-for-Hadoop-connections/m-p/2369946#M133046 It appears that Hadoop components don't support any proxy interaction. &nbsp;There's no specific configuration for it anywhere within the components themselves, the Preferences -&gt; General -&gt; Network Connections doesn't affect the job or the metadata Hadoop Cluster configuration, and tSetProxy doesn't affect it either.<BR />Is there another route? &nbsp;This makes using AWS EMR very difficult.&nbsp; Sat, 16 Nov 2024 11:06:23 GMT Anonymous 2024-11-16T11:06:23Z https://community.qlik.com/t5/Talend-Studio/resolved-Proxy-support-for-Hadoop-connections/m-p/2369946#M133046 It appears that Hadoop components don't support any proxy interaction. &nbsp;There's no specific configuration for it anywhere within the components themselves, the Preferences -&gt; General -&gt; Network Connections doesn't affect the job or the metadata Hadoop Cluster configuration, and tSetProxy doesn't affect it either.<BR />Is there another route? &nbsp;This makes using AWS EMR very difficult.&nbsp; Sat, 16 Nov 2024 11:06:23 GMT https://community.qlik.com/t5/Talend-Studio/resolved-Proxy-support-for-Hadoop-connections/m-p/2369946#M133046 Anonymous 2024-11-16T11:06:23Z https://community.qlik.com/t5/Talend-Studio/resolved-Proxy-support-for-Hadoop-connections/m-p/2369947#M133047 I'm just a dummy, I found that if you set it via hadoop properties it works.<BR />I used these properties:<BR /><BR />hadoop.socks.server=SOCKS_PROXY_IP:8080<BR />hadoop.rpc.socket.factory.class.default=org.apache.hadoop.net.SocksSocketFactory Mon, 10 Aug 2015 18:50:56 GMT https://community.qlik.com/t5/Talend-Studio/resolved-Proxy-support-for-Hadoop-connections/m-p/2369947#M133047 Anonymous 2015-08-10T18:50:56Z