Support Questions
Find answers, ask questions, and share your expertise
Announcements
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

Impala Memory Limit Exceeds, where the memory is still available

Impala Memory Limit Exceeds, where the memory is still available

Explorer

Hi Team, 

 

@venkatsambath 

 

When Impala error out a query and it takes time to release the memory. I know it is a known issue with Impala, however, is there any workaround for the same? The only workaround I found was to restart impala, but that is not advisable in Production now and then. 

 

Appreciate your response. A bit urgently required. 

 

Thanks, 

Ansar.

1 REPLY 1
Highlighted

Re: Impala Memory Limit Exceeds, where the memory is still available

Master Collaborator

What Impala version? Do you have a query profile or logs? We've fixed some bugs that might match this description, e.g. IMPALA-2990, but hard to know what you might be hitting without more info.

Don't have an account?
Coming from Hortonworks? Activate your account here