Cloudera Community
joshua_adeleke
user rank
Expert Contributor

Re: There is insufficient memory for the Java Runt...

by Expert Contributor in Support Questions
‎09-12-2018 01:13 PM
‎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

Re: There is insufficient memory for the Java Runt...

by Expert Contributor in Support Questions
‎09-12-2018 09:56 AM
‎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

There is insufficient memory for the Java Runtime ...

by Expert Contributor in Support Questions
‎09-12-2018 09:15 AM
‎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

Re: How to deploy NiFi with user/password Authenti...

by Expert Contributor in Support Questions
‎08-08-2018 07:29 AM
‎08-08-2018 07:29 AM
Thanks @Bryan Bende. Will try and revert back... ... View more

How to deploy NiFi with user/password Authenticati...

by Expert Contributor in Support Questions
‎08-07-2018 06:02 AM
‎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

Re: Registration to ambari server via the ambari a...

by Expert Contributor in Support Questions
‎06-05-2018 09:41 AM
‎06-05-2018 09:41 AM
This worked for me. Thanks @Anish Gupta ... View more

Re: Polling Interval on NiFi ListSFTP

by Expert Contributor in Support Questions
‎06-02-2018 06:22 AM
‎06-02-2018 06:22 AM
@Bryan Bende found that out yesterday. Thank you. ... View more

Polling Interval on NiFi ListSFTP

by Expert Contributor in Support Questions
‎06-01-2018 05:42 AM
‎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:

Re: NiFi Error on HDP 2.1.4

by Expert Contributor in Support Questions
‎04-03-2018 10:57 AM
‎04-03-2018 10:57 AM
It took a while but it came up on its own eventually ... View more

NiFi Error on HDP 2.1.4

by Expert Contributor in Support Questions
‎03-29-2018 11:14 AM
‎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
Contact Me
Online
Offline
Last Visited
‎10-22-2024 02:03 PM
Community Statistics
Member Since ‎04-05-2016 10:11 AM
Last Visited ‎10-22-2024 02:03 PM
Posts 188
Kudos received 19