Member since
09-19-2016
36
Posts
5
Kudos Received
2
Solutions
My Accepted Solutions
Title | Views | Posted |
---|---|---|
2406 | 07-21-2018 08:06 AM | |
1262 | 06-08-2017 09:11 AM |
07-21-2018
08:06 AM
I solved this issue Just posting this to those who may have the same problem. I strengthen the link between my database and my big data servers. The link was slow so sqoop transmission rate got very low.
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07-06-2017
10:02 AM
Oozie executes the Shell action script file from a launcher job. The launcher can be allocated to any node in the hadoop cluster, So the error "no such file or directory' means that, launcher job node is different than node2 where you have stored the file. For the 'permission denied' error, please check the proper write permission set for the file, as user can be different while modifying it from oozie shell action. Though it is not advised to modify a local file from a Oozie action, as launched action can be on any node in the cluster. Once you move the file to HDFS, use the proper HDFS commands. You can not modify the file in HDFS, you need to get the file and after modification, put (store) the file again.
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11-12-2018
06:16 AM
Well...the command is not the same. This time I used oozie.coord.application.path instead of oozie.wf.application.path.
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06-08-2017
09:11 AM
Since error mg contains "invalid user: falcon", I tried to create user falcon manually: adduser -g falcon falcon but there was an error about /etc/gshadow.lock. I figured out that there was a uncomplete try of creating falcon user, it was not successful and gshadow.lock was created but not deleted.(normally it must be deleted after creating a user). So: rm /etc/gshadow.lock
yum install falcon And the problem is gone!
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06-21-2017
05:14 PM
For the records, for a more cleaner way, the issue was with SELinux set to enforcing disable it by running this as root: setenforce 0 then re-run : mvn clean install -DskipTests -PHDP-2.5.0.0
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05-23-2018
09:47 AM
Could you elaborate on your findings please ? How can I trigger a complex alarm involving simple alarms from different logs ? Is Stellar of any help for it ?
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09-20-2016
08:48 PM
Hi, I took a quick look at both links and I'm sure they both will be so helpful, thank you two.
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