HADOOP-18779. Improve hadoop-function.sh#status script. (#5762)

2023-07-03 23:46:57 +08:00 · 2023-07-03 23:46:57 +08:00 · e8590adb7b
commit e8590adb7b
parent 9659d0720d
1 changed files with 7 additions and 0 deletions
--- a/hadoop-common-project/hadoop-common/src/main/bin/hadoop-functions.sh
+++ b/hadoop-common-project/hadoop-common/src/main/bin/hadoop-functions.sh
@ -2192,6 +2192,13 @@ function hadoop_daemon_handler
  case ${daemonmode} in
    status)
      hadoop_status_daemon "${daemon_pidfile}"
+      if [[ $? == 0 ]]; then
+        echo "${daemonname} is running as process $(cat "${daemon_pidfile}")."
+      elif [[ $? == 1 ]]; then
+        echo "${daemonname} is stopped."
+      else
+        hadoop_error "hadoop_status_daemon error."
+      fi
      exit $?
    ;;