Member since
04-05-2016
188
Posts
19
Kudos Received
11
Solutions
My Accepted Solutions
Title | Views | Posted |
---|---|---|
899 | 10-30-2017 07:05 AM | |
1185 | 10-12-2017 07:03 AM | |
4749 | 10-12-2017 06:59 AM | |
7034 | 03-01-2017 09:56 AM | |
21133 | 01-26-2017 11:52 AM |
09-12-2018
01:13 PM
@rabbit s Reducing the memory specs for the spark executors will reduce the total memory consumed which should eventually allow for more jobs (new threads) to be spun...
... View more
09-12-2018
09:56 AM
@Jay Kumar SenSharma Yes, i see "hs_err_pid*" file. Please find attached the log. Also, the 2.22TB is the un-utilised RAM. hs-err-pid931.txt .
... View more
09-12-2018
09:15 AM
Hi, I am unable to launch more spark jobs on my cluster due to the error message below. I still have 2.22TB free according to YARN UI. I run HDP 2.6. #
# There is insufficient memory for the Java Runtime Environment to continue.
# Cannot create GC thread. Out of system resources. What's the way forward? @Jay Kumar SenSharma
... View more
Labels:
08-08-2018
07:29 AM
Thanks @Bryan Bende. Will try and revert back...
... View more
08-07-2018
06:02 AM
We currently use HDF-2.1.4.0-5 and will like for more AD users to be able to login to NiFi and create data flows themselves. Can you guide me on how to implement a user/password policy for each user. Currently, the AD users have been synced like we have in HDP 2.6 but i'm not sure how we'll get them to login to on NiFi with their AD accounts @Bryan Bende @Matt Clarke
... View more
Labels:
- Labels:
-
Apache NiFi
-
Cloudera DataFlow (CDF)
06-05-2018
09:41 AM
This worked for me. Thanks @Anish Gupta
... View more
06-01-2018
05:42 AM
Hi, Is there any way to reduce the polling interval for ListSFTP on NiFi? I use 2.1.4
... View more
Labels:
- Labels:
-
Apache NiFi
03-29-2018
11:14 AM
I am encountering an issue and my NiFi cluster won't start. The error message is "Cluster is still in the process of voting on the appropriate Data Flow."; I have tried using the last flow.xml.gz file in the archive directory but it still gives the same error... 2018-03-29 13:03:48,739 INFO [NiFi Web Server-46] o.a.n.w.a.c.IllegalClusterStateExceptionMapper org.apache.nifi.cluster.manager.exception.IllegalClusterStateException: Cluster is still in the process of voting on the appropriate Data Flow.. Returning Conflict response.
... View more
Labels:
- Labels:
-
Apache NiFi
-
Cloudera DataFlow (CDF)