https://community.qlik.com/t5/Talend-Studio/tHdfsoutput-error/m-p/2331873#M100813 <P>Hi All,</P> <P>&nbsp;</P> <P>Someone, please assist with the following&nbsp;error ?? I'm processing the data into HDFS.</P> <P>when passing the data from tMap&nbsp;- thdfsoutput getting below error</P> <P>&nbsp;</P> <P>org.apache.hadoop.ipc.RemoteException(java.io.IOException): File /Files/Global/Ostrich_Uploader/out could only be replicated to 0 nodes instead of minReplication (=1).&nbsp; There are 1 datanode(s) running and 1 node(s) are excluded in this operation.</P> <P>&nbsp;at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.chooseTarget4NewBlock(BlockManager.java:1562)</P> <P>&nbsp;at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:3245)</P> <P>&nbsp;at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:663)</P> <BR /><BR />To see the whole post, download it <A href="https://community.qlik.com/legacyfs/online/tlnd_dw_files/0683p000009Mcqs" target="_blank">here</A> Sat, 16 Nov 2024 09:00:20 GMT Anonymous 2024-11-16T09:00:20Z https://community.qlik.com/t5/Talend-Studio/tHdfsoutput-error/m-p/2331873#M100813 <P>Hi All,</P> <P>&nbsp;</P> <P>Someone, please assist with the following&nbsp;error ?? I'm processing the data into HDFS.</P> <P>when passing the data from tMap&nbsp;- thdfsoutput getting below error</P> <P>&nbsp;</P> <P>org.apache.hadoop.ipc.RemoteException(java.io.IOException): File /Files/Global/Ostrich_Uploader/out could only be replicated to 0 nodes instead of minReplication (=1).&nbsp; There are 1 datanode(s) running and 1 node(s) are excluded in this operation.</P> <P>&nbsp;at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.chooseTarget4NewBlock(BlockManager.java:1562)</P> <P>&nbsp;at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:3245)</P> <P>&nbsp;at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:663)</P> <BR /><BR />To see the whole post, download it <A href="https://community.qlik.com/legacyfs/online/tlnd_dw_files/0683p000009Mcqs" target="_blank">here</A> Sat, 16 Nov 2024 09:00:20 GMT https://community.qlik.com/t5/Talend-Studio/tHdfsoutput-error/m-p/2331873#M100813 Anonymous 2024-11-16T09:00:20Z https://community.qlik.com/t5/Talend-Studio/tHdfsoutput-error/m-p/2331874#M100814 <P>Hello,</P> <P>It looks like your datanode <SPAN style="color: #3f3f3f; font-family: 'microsoft yahei'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: #ffffff; display: inline !important; float: none;">clusterID maybe not consistant.</SPAN></P> <P><SPAN style="color: #242729;"><FONT face="Arial, 'Helvetica Neue', Helvetica, sans-serif">What's hadoop format you are using? Have you ever used others before?</FONT></SPAN></P> <P><SPAN style="color: #242729;"><FONT face="Arial, 'Helvetica Neue', Helvetica, sans-serif">Best regards</FONT></SPAN></P> <P><SPAN style="color: #242729;"><FONT face="Arial, 'Helvetica Neue', Helvetica, sans-serif">Sabrina</FONT></SPAN></P> Fri, 01 Dec 2017 09:39:29 GMT https://community.qlik.com/t5/Talend-Studio/tHdfsoutput-error/m-p/2331874#M100814 Anonymous 2017-12-01T09:39:29Z