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05-16-2018
10:07 PM
That seems to have taken care of it, I can now create a cluster. The /staging directory needs to have permissions of 777 whereas I think the parent folder needs to be 755. Thanks all for your assistance!
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05-16-2018
08:27 PM
Thank you @Samrat Kompella The error I get now is the following: https://imgur.com/5j9Der4 I'm not sure if it wants it back to 777 or not.
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05-16-2018
07:41 PM
Thank you for your reply @Geoffrey Shelton Okot Unfortunately, the same error still occurs when trying to create a cluster. I also restarted the Falcon service, just to be safe. On the summary page, it says the following: Access Control List Owner: root Group: users Permission: 0x755 I'm not sure if that helps. Also, the readout for -ls is as follows: [hdfs@sandbox-hdp root]$ hdfs dfs -ls /apps/falcon/SourceCluster Found 2 items drwxrwxrwx - falcon hdfs 0 2018-05-10 03:41 /apps/falcon/SourceCluster/staging drwxrwxrwx - root hdfs 0 2018-05-10 03:41 /apps/falcon/SourceCluster/working Any further suggestions would be appreciated.
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05-16-2018
06:33 PM
Hello @Samrat Kompella, I tried this and still encounter the same problem: [root@sandbox-hdp ~]# hdfs dfs -chmod -R 777 /apps/falcon/SourceCluster/staging [root@sandbox-hdp ~]# hdfs dfs -ls -d /apps/falcon/SourceCluster/staging
drwxrwxrwx - root hdfs 0 2018-05-10 03:41 /apps/falcon/SourceCluster/staging
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05-16-2018
02:25 AM
I'm trying to create a cluster in Falcon, but I get an error saying that the current user "Falcon" is not the owner of the path. I am logged in as root, but it never asked me for a password. Here's the error: https://imgur.com/t4XorQv Any suggestions?
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Apache Falcon
11-25-2017
04:20 PM
Woops, I had completely overlooked that. Thanks!
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11-20-2017
07:02 PM
Hello all, Hive is complaning when I try to import a csv into a table I created called "stocks." The table is set up as follows: hive> describe stocks; OK exchng string symbol string ymd string price_open float price_high float price_low float price_close float volume int price_adj_close float Then I try to load data from a csv as follows: hive> load data inpath '/user/data/stocks/stocks.csv' > overwrite into table human_resources.stocks; I then get the following error: Loading data to table human_resources.stocks Failed with exception Unable to move source hdfs://quickstart.cloudera:8020/user/data/stocks/stocks.csv to destination hdfs://quickstart.cloudera:8020/user/data/stocks/stocks.csv FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.MoveTask hive> describe table stocks; FAILED: SemanticException [Error 10001]: Table not found table I don't think that the file is corrupted. You can see the file in the link below and it's just a normal csv file - in fact, it was provided by the author of the Hive book I'm working through. http://www.vaughn-s.net/hadoop/stocks.csv The image file I'm using is cloudera-quickstart-vm-5.10.0-0-vmware, I'm not sure if I need to update or not.
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Apache Hive
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Quickstart VM