Edward Capriolo created HADOOP-19758:
----------------------------------------
Summary: Hadoop shlle scripts rely on ncurses in some distros
Key: HADOOP-19758
URL: https://issues.apache.org/jira/browse/HADOOP-19758
Project: Hadoop Common
Issue Type: Improvement
Reporter: Edward Capriolo
{code:java}
Client Commands:
/opt/hadoop/bin/../libexec/hadoop-functions.sh: line 379: tput: command not
found
archive-logs combine aggregated logs into hadoop archives {code}
From
{code:java}
else
numcols=$(tput cols) 2>/dev/null
- /opt/hadoop/bin/../libexec/hadoop-functions.sh [Readonly] 379/2774 13% {code}
In
[Alpine Linux|https://www.alpinelinux.org/], the {{tput}} command is part of
the *{{ncurses}}* package and is not installed by default. The {{tput}} utility
is used by shell scripts to control terminal features like colors and text
positioning in a portable way
Possibly consider removing this from shell scripts.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
