Jason Fehr has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/20623 )

Change subject: IMPALA-12516: Set HDFS limit based on memlock
......................................................................


Patch Set 5:

(1 comment)

Found a discrepancy in how my Impala dev box reports ulimt -l

http://gerrit.cloudera.org:8080/#/c/20623/5/testdata/cluster/admin
File testdata/cluster/admin:

http://gerrit.cloudera.org:8080/#/c/20623/5/testdata/cluster/admin@250
PS5, Line 250:       let DATANODE_LOCKED_MEM=$(ulimit -l)*1000
When I run "ulimit -l" on my Ubuntu 20.04.6 box, I get "65536".  Here are some 
commands and their outputs:

[jfehr@jfehr-22899 impala]$ ulimit -l
65536

[jfehr@jfehr-22899 impala]$ cat /etc/os-release
NAME="Ubuntu"
VERSION="20.04.6 LTS (Focal Fossa)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 20.04.6 LTS"
VERSION_ID="20.04"
HOME_URL="https://www.ubuntu.com/";
SUPPORT_URL="https://help.ubuntu.com/";
BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/";
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy";
VERSION_CODENAME=focal
UBUNTU_CODENAME=focal

[jfehr@jfehr-22899 impala]$ arch
x86_64



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I7722ddd0c7fbd9bbd1979503952b7522b808194a
Gerrit-Change-Number: 20623
Gerrit-PatchSet: 5
Gerrit-Owner: Michael Smith <[email protected]>
Gerrit-Reviewer: David Rorke <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Jason Fehr <[email protected]>
Gerrit-Reviewer: Joe McDonnell <[email protected]>
Gerrit-Reviewer: Laszlo Gaal <[email protected]>
Gerrit-Reviewer: Michael Smith <[email protected]>
Gerrit-Comment-Date: Fri, 03 Nov 2023 17:42:37 +0000
Gerrit-HasComments: Yes

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