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Hello everyone,   I'm using Cloudera Manager 4.8.2 and Impala 2.0.0 currently. After I created a...
459 ‎10-22-2014 09:34 AM
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Hi,  Need some help implementing a usecase where output from an Impala/Hive query can be used as i...
260 ‎10-22-2014 04:33 AM
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Hello Friends, 1) Created one table in Hive with column X as timestamp and fileformat=Text 2) Cha...
2300 ‎10-21-2014 06:31 AM
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Hello Friends, While I was reading through Choosing the File Format for a Table -impala (http://ww...
161 ‎10-21-2014 01:48 AM
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  Hi,   I have been trying to configure sentry in Cloudera for a week now. I am doing all the c...
221 ‎10-16-2014 02:28 PM
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After few weeks which query list populated correctly (On "Cloudera5/Impala/Queries") suddenly new q...
200 ‎10-02-2014 03:06 AM
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We're running Impala 1.4 on CDH 5.1.2, and we've seen some odd behaviour:   - Some queries submit...
278 ‎09-18-2014 06:47 AM
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Hi, sometimes we get disater on our cluster. We started to see it after upgrading to impala 1.4 Ou...
230 ‎09-16-2014 12:55 AM
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I created a 200M rows partitioned Parquet table. I can query it and see its content. but when i t...
400 ‎08-31-2014 01:39 AM
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I am attempting to add the Impala/Hive2 JDBC driver to an existing application that is deployed wit...
20099 ‎08-14-2014 05:23 PM
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Hi, Did any one create Tableau Data extracts from Impala? I would like to hear their experiences, ...
304 ‎08-12-2014 05:22 AM
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I searched through JIRA and the web, and didn't find an answer. I'm wondering when/if there are pla...
404 ‎08-07-2014 04:06 PM
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I am inserting data from Hbase into a parquet table using Impala 1.4.0. This process works fine, bu...
1264 ‎08-05-2014 11:44 AM
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X-posting from impala-user mailing list.    I am using CDH 5.1 (Cloudera quickstart VM) and seei...
3499 ‎08-03-2014 04:35 PM
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Hi! I am trying to follow cloudera's best practices for managing impala, but when i run the comput...
236 ‎07-30-2014 02:01 PM
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Hi,   I recently upgraded to CDH 5.1.0. Since then I am not able to see more than 20 executing que...
420 ‎07-21-2014 04:59 AM
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I have a cloudera 5.5 (3 nodes)cluster. I am using Impala1.1 for my Queries. Previously the RAM ...
251 ‎07-07-2014 11:52 PM
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This question has been very popular lately: "How does Impala performance compare vs Hive 0.13, Pres...
617 ‎05-29-2014 12:58 PM
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-cgroup_hierarchy_path:how to set it?it just a normal path? do i need to set cgroup or some else? ...
252 ‎04-14-2014 11:08 PM
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i want to build impala1.3-src-cdh5.0.0,but there are many errors,can you give me some guid? is ther...
230 ‎04-14-2014 09:42 PM