https://community.cloudera.com/t5/Support-Questions/I-want-to-enable-ACL-with-hadoop-uses/m-p/387036#M246227 <P>Hi&nbsp;<a href="https://community.cloudera.com/t5/user/viewprofilepage/user-id/107837">@HadoopCommunity</a>&nbsp;,</P><P>If my solution. helped you Please accept it as a solution</P> Tue, 23 Apr 2024 13:18:07 GMT AyazHussain 2024-04-23T13:18:07Z https://community.cloudera.com/t5/Support-Questions/I-want-to-enable-ACL-with-hadoop-uses/m-p/378851#M243699 <P>&nbsp;</P><P>The above file is the Hadoop-policy.xml in that file we have given the properties for enabling ACL for users when I am adding users like yarn mapred hdfs etc so it throws an<span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="c9ec1e2321f602844975dd40ebd0377b-0.jpg" style="width: 772px;"><img src="https://community.cloudera.com/t5/image/serverpage/image-id/38903iC7AAEFD74BC2A99F/image-size/large?v=v2&amp;px=999" role="button" title="c9ec1e2321f602844975dd40ebd0377b-0.jpg" alt="c9ec1e2321f602844975dd40ebd0377b-0.jpg" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="c9ec1e2321f602844975dd40ebd0377b-1.jpg" style="width: 772px;"><img src="https://community.cloudera.com/t5/image/serverpage/image-id/38902i24B54CAAE7CC130B/image-size/large?v=v2&amp;px=999" role="button" title="c9ec1e2321f602844975dd40ebd0377b-1.jpg" alt="c9ec1e2321f602844975dd40ebd0377b-1.jpg" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="c9ec1e2321f602844975dd40ebd0377b-2.jpg" style="width: 772px;"><img src="https://community.cloudera.com/t5/image/serverpage/image-id/38904iE7DB1FF9578302BE/image-size/large?v=v2&amp;px=999" role="button" title="c9ec1e2321f602844975dd40ebd0377b-2.jpg" alt="c9ec1e2321f602844975dd40ebd0377b-2.jpg" /></span><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="c9ec1e2321f602844975dd40ebd0377b-3.jpg" style="width: 772px;"><img src="https://community.cloudera.com/t5/image/serverpage/image-id/38901i48C655CCE8F5ED62/image-size/large?v=v2&amp;px=999" role="button" title="c9ec1e2321f602844975dd40ebd0377b-3.jpg" alt="c9ec1e2321f602844975dd40ebd0377b-3.jpg" /></span></P><P><SPAN><STRONG>ERROR SparkContext: Error initializing SparkContext. org.apache.spark.SparkException</STRONG>: Application application_1699592375401_1753 failed 2 times due to Error launching appattempt_1699592375401_1753_000002. Got exception: org.apache.hadoop.security.authorize.AuthorizationException&nbsp;</SPAN><SPAN>org. apache. Hadoop.security.authorize.AuthorizationException: User</SPAN><SPAN> appattempt_1699592375401_1753_000002 (auth: TOKEN) is not authorized for protocol interface org. apache. Hadoop.yarn.api.ContainerManagementProtocolPB: denied by configured ACL</SPAN></P><P><SPAN>Not able to identify which user is running the container, due to which ACL <STRONG>blocking</STRONG> When put * it is working fine</SPAN></P><P><SPAN>Please help me with this</SPAN></P> Fri, 10 Nov 2023 07:27:07 GMT https://community.cloudera.com/t5/Support-Questions/I-want-to-enable-ACL-with-hadoop-uses/m-p/378851#M243699 HadoopCommunity 2023-11-10T07:27:07Z https://community.cloudera.com/t5/Support-Questions/I-want-to-enable-ACL-with-hadoop-uses/m-p/383437#M244907 <P>Please provide the user and put a comma and then put the space. eg yarn , hdfs , mapred.</P> Tue, 13 Feb 2024 09:08:43 GMT https://community.cloudera.com/t5/Support-Questions/I-want-to-enable-ACL-with-hadoop-uses/m-p/383437#M244907 AyazHussain 2024-02-13T09:08:43Z https://community.cloudera.com/t5/Support-Questions/I-want-to-enable-ACL-with-hadoop-uses/m-p/387036#M246227 <P>Hi&nbsp;<a href="https://community.cloudera.com/t5/user/viewprofilepage/user-id/107837">@HadoopCommunity</a>&nbsp;,</P><P>If my solution. helped you Please accept it as a solution</P> Tue, 23 Apr 2024 13:18:07 GMT https://community.cloudera.com/t5/Support-Questions/I-want-to-enable-ACL-with-hadoop-uses/m-p/387036#M246227 AyazHussain 2024-04-23T13:18:07Z