From 0dd4e500b0eaca8c013ed44dd579db5359546f8c Mon Sep 17 00:00:00 2001 From: Steve Loughran Date: Mon, 13 Mar 2023 12:23:06 +0000 Subject: [PATCH] HADOOP-18661. Fix bin/hadoop usage script terminology. (#5473) Followup to HADOOP-13209: s/slaves/r/workers in the usage message you get when you type "bin/hadoop" Contributed by Steve Loughran --- hadoop-common-project/hadoop-common/src/main/bin/hadoop | 4 ++-- .../hadoop-common/src/main/bin/hadoop-daemons.sh | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/hadoop-common-project/hadoop-common/src/main/bin/hadoop b/hadoop-common-project/hadoop-common/src/main/bin/hadoop index 7d9ffc69bc..ab7cadd7d8 100755 --- a/hadoop-common-project/hadoop-common/src/main/bin/hadoop +++ b/hadoop-common-project/hadoop-common/src/main/bin/hadoop @@ -26,9 +26,9 @@ MYNAME="${BASH_SOURCE-$0}" function hadoop_usage { hadoop_add_option "buildpaths" "attempt to add class files from build tree" - hadoop_add_option "hostnames list[,of,host,names]" "hosts to use in slave mode" + hadoop_add_option "hostnames list[,of,host,names]" "hosts to use in worker mode" hadoop_add_option "loglevel level" "set the log4j level for this command" - hadoop_add_option "hosts filename" "list of hosts to use in slave mode" + hadoop_add_option "hosts filename" "list of hosts to use in worker mode" hadoop_add_option "workers" "turn on worker mode" hadoop_add_subcommand "checknative" client "check native Hadoop and compression libraries availability" diff --git a/hadoop-common-project/hadoop-common/src/main/bin/hadoop-daemons.sh b/hadoop-common-project/hadoop-common/src/main/bin/hadoop-daemons.sh index 55304916ad..1d8096b4ba 100755 --- a/hadoop-common-project/hadoop-common/src/main/bin/hadoop-daemons.sh +++ b/hadoop-common-project/hadoop-common/src/main/bin/hadoop-daemons.sh @@ -16,7 +16,7 @@ # limitations under the License. -# Run a Hadoop command on all slave hosts. +# Run a Hadoop command on all worker hosts. function hadoop_usage {