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Tweak default memory usage for master in low memory setup #3742

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bmatican opened this issue Feb 26, 2020 · 0 comments
Open

Tweak default memory usage for master in low memory setup #3742

bmatican opened this issue Feb 26, 2020 · 0 comments
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@lingamsandeep
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area/docdb YugabyteDB core features kind/enhancement This is an enhancement of an existing feature priority/medium Medium priority issue
Projects
YBase features Low resource env

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@bmatican
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bmatican commented Feb 26, 2020 •
edited by yugabyte-ci

Jira Link: DB-2246
Currently, the master defaults to 10% of available memory. In k8s, we tend to just provide the hard limit, but for other envs where we do not (yugabyted?), we should consider at least having enough memory to be able to create a database in YSQL.
@bmatican bmatican added the area/docdb YugabyteDB core features label Feb 26, 2020
@bmatican bmatican added this to To Do in YBase features via automation Feb 26, 2020
@bmatican bmatican added this to To do in Low resource env via automation Feb 26, 2020
iSignal added a commit that referenced this issue Feb 26, 2020
@iSignal
[#3742] Create database fails inside docker yugabyted
c685bc4 
Summary:
yb-master defaults to 10% of avail system mem. This makes operations like create database fail when run within docker. Docker containers have 2G RAM by default and 10% of 2G is too small to run create database.

Logs of a similar run at https://gist.github.com/iSignal/b80419978db81fe456d0ebff9bd36136

Test Plan: Copy yugabyted into a docker container, run create database within

Reviewers: wesley, bogdan

Reviewed By: bogdan

Differential Revision: https://phabricator.dev.yugabyte.com/D8055
@iSignal iSignal mentioned this issue May 18, 2020
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@yugabyte-ci yugabyte-ci added kind/bug This issue is a bug priority/medium Medium priority issue labels Jun 9, 2022
@yugabyte-ci yugabyte-ci assigned lingamsandeep and unassigned iSignal Jul 27, 2022
@yugabyte-ci yugabyte-ci added kind/enhancement This is an enhancement of an existing feature and removed kind/bug This issue is a bug labels Jul 30, 2022
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@lingamsandeep lingamsandeep

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area/docdb YugabyteDB core features kind/enhancement This is an enhancement of an existing feature priority/medium Medium priority issue
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Low resource env
  
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YBase features
  
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@bmatican @iSignal @yugabyte-ci @lingamsandeep