Member since
07-26-2017
12
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1
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1
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My Accepted Solutions
Title | Views | Posted |
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3329 | 08-02-2017 07:36 PM |
07-30-2018
07:58 PM
I changed the parameter : yarn.scheduler.minimum-allocation-mb and fixed this issue finally. https://blog.csdn.net/oaimm/article/details/25298691
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02-23-2018
05:02 AM
Hi , I can't remove file from HDFS hdfs dfs -rm -r /user/hadoop/.Trash/180223212154/user/hive/warehouse/dbaa.db/tablea21519385391248/dt=2018-02-22 rm: Permission denied: user=hadoop, access=ALL, inode="/user/hadoop/.Trash/180223212154/user/hive/warehouse/dbaa.db/tablea21519385391248/dt=2018-02-22":impala:hive:drwxr-xr-x 1. i created the table on hive and user : hadoop drwxrwxrwt - hadoop hive 0 2018-02-23 18:54 /user/hadoop/.Trash/180223212154/user/hive/warehouse/dbaa.db/tablea21519385391248 2, i inserted data to table:dbaa.tablea with impala ,so the folder like below. drwxr-xr-x - impala hive 0 2018-02-23 19:33 /user/hadoop/.Trash/180223212154/user/hive/warehouse/dbaa.db/tablea1519385391248/dt=2018-02-22 my question is How can i remove the folder:/user/hadoop/.Trash/180223212154/user/hive/warehouse/dbaa.db/tablea1519385391248/dt=2018-02-22 1. I tried remove it with user:hadoop hdfs dfs -rm -r /user/hadoop/.Trash/180223212154/user/hive/warehouse/dbaa.db/tablea21519385391248/dt=2018-02-22 rm: Permission denied: user=hadoop, access=ALL, inode="/user/hadoop/.Trash/180223212154/user/hive/warehouse/dbaa.db/tablea21519385391248/dt=2018-02-22":impala:hive:drwxr-xr-x 2. I tried remove it with user:impala hdfs dfs -rm -r /user/hadoop/.Trash/180223212154/user/hive/warehouse/dbaa.db/tablea21519385391248/dt=2018-02-22 rm: Permission denied: user=impala, access=EXECUTE, inode="/user/hadoop/.Trash":hadoop:supergroup:drwx-w----
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Labels:
- Labels:
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Apache Hive
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Apache Impala
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HDFS
08-02-2017
07:36 PM
1 Kudo
Hi , Yes , i fix it after checking version of ClouderaM in the host. So , i'm recommending that check version of ClouderaM in all of existing host and make sure have same version ClouderaClient in them. Good luckly.
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