[chore](thirdparty)We need to issue an error when starting FE without…

… setting the Java home environment (#23943) --------- Co-authored-by: yiguolei <[email protected]>
apache · Sep 21, 2023 · 3b58950 · 3b58950
1 parent 6b96d0e
commit 3b58950
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/bin/start_fe.sh b/bin/start_fe.sh
@@ -119,8 +119,14 @@ if [[ -e "${DORIS_HOME}/bin/palo_env.sh" ]]; then
     source "${DORIS_HOME}/bin/palo_env.sh"
 fi
 
+#Due to the machine not being configured with Java home, in this case, when FE cannot start, it is necessary to prompt an error message indicating that it has not yet been configured with Java home.
+
 if [[ -z "${JAVA_HOME}" ]]; then
-    JAVA="$(command -v java)"
+    if ! command -v java &>/dev/null; then
+        JAVA=""
+    else
+        JAVA="$(command -v java)"
+    fi
 else
     JAVA="${JAVA_HOME}/bin/java"
 fi