# I can not create a hdfs (hadoop) repository **URL:** \ **Category:** Elasticsearch\ **Created:** [October 4, 2016, 6:55am UTC](https://discuss.elastic.co/t/i-can-not-create-a-hdfs-hadoop-repository/62130 "2016-10-04T06:55:49Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![Jesus](https://avatars.discourse-cdn.com/v4/letter/j/ac91a4/32.png) [@Jesus](https://discuss.elastic.co/u/Jesus)\ **Post date:** [October 4, 2016, 6:55am UTC](https://discuss.elastic.co/t/i-can-not-create-a-hdfs-hadoop-repository/62130/1 "2016-10-04T06:55:49Z")
Hello, I want to use hadoop to save snapshot. I configured elasticsearch in this form: 1 - Added security.manager.enabled: false in elasticsearch.yml 2 - Configured the repository propertiesin elasticsearch.yml as: repositories.hdfs.uri: " hdfs://cloudera-22:8020/" repositories.hdfs.path: "home/ejmanager/elastic-search-test" repositories.hdfs.load\_defaults: "true" repositories.hdfs.concurrent\_streams: 5 repositories.hdfs.compress: "false" repositories.hdfs.chunk\_size: "10mb" 3 - I installed the plugin with: bin/plugin install elasticsearch-repository-hdfs-2.4.0.BUILD-20160418.041409-10-hadoop2.zip 4 - Restarted elasticsearch 5 - Executed the next RESTFUL service of Elasticsearch: PUT \_snapshot/my\_hdfs\_repository { "type": "hdfs", "settings": { "uri": "hdfs://cloudera-22:8020/", "path": "home/ejmanager/elastic-search-test", "conf.dfs.client.read.shortcircuit": "true" } } And I have the next error: { "error": { "root\_cause": [ { "type": "repository\_exception", "reason": "[my\_hdfs\_repository] failed to create repository" } ], "type": "repository\_exception", "reason": "[my\_hdfs\_repository] failed to create repository", "caused\_by": { "type": "creation\_exception", "reason": "Guice creation errors:\n\n1) Error injecting constructor, org.apache.hadoop.security.AccessControlException: Permission denied: user=weblogic, access=WRITE, inode="/user":hdfs:supergroup:drwxr-xr-x\n\tat org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.checkFsPermission(DefaultAuthorizationProvider.java:257)\n\tat org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.check(DefaultAuthorizationProvider.java:238)\n\tat org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.check(DefaultAuthorizationProvider.java:216)\n\tat org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider. "caused\_by": { "type": "access\_control\_exception", "reason": "Permission denied: user=weblogic, access=WRITE, inode="/user":hdfs:supergroup:drwxr-xr-x\n\tat org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.checkFsPermission(DefaultAuthorizationProvider.java:257)\n\tat org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.check(DefaultAuthorizationProvider.java:238)\n\tat org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.check(DefaultAuthorizationProvider.java:216)\n\tat org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.checkPermission(DefaultAuthorizationProvider.java:145) "caused\_by": { "type": "remote\_exception", "reason": "Permission denied: user=weblogic, access=WRITE, inode="/user":hdfs:supergroup:drwxr-xr-x\n\tat org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.checkFsPermission(DefaultAuthorizationProvider.java:257)\n\tat org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.check(DefaultAuthorizationProvider.java:238)\n\tat org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.check(DefaultAuthorizationProvider.java:216)\n\tat org.apache.hadoop.hdfs.server.namenode.DefaultAuthorizationProvider.checkPermission(DefaultAuthorizationProvider.java:145)\n\tat } } } }, "status": 500 } I can read the error it is relationshiped with permission to create de repository but i do not understand how i can repair it. THANKS!! ---
**Author:** ![Jesus](https://avatars.discourse-cdn.com/v4/letter/j/ac91a4/32.png) [@Jesus](https://discuss.elastic.co/u/Jesus)\ **Post date:** [October 4, 2016, 7:23am UTC](https://discuss.elastic.co/t/i-can-not-create-a-hdfs-hadoop-repository/62130/2 "2016-10-04T07:23:22Z")
Would it be able to be because I do not use the "core-site.xml" "hdfs-site.xml" files in the configuration? ---
**Author:** ![Jesus](https://avatars.discourse-cdn.com/v4/letter/j/ac91a4/32.png) [@Jesus](https://discuss.elastic.co/u/Jesus)\ **Post date:** [October 4, 2016, 8:46am UTC](https://discuss.elastic.co/t/i-can-not-create-a-hdfs-hadoop-repository/62130/3 "2016-10-04T08:46:57Z")
Or maybe i have to put this in elasticsearch.yml: es.net.http.auth.user - es.net.http.auth.pass to connect with hadoop to create a new repository in hadoop. ---
**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\ **Post date:** [July 5, 2017, 10:15pm UTC](https://discuss.elastic.co/t/i-can-not-create-a-hdfs-hadoop-repository/62130/4 "2017-07-05T22:15:16Z")