From 5e00a430ec7a04252bf969ba8322ea150bd82380 Mon Sep 17 00:00:00 2001
From: Tu-maimes <31128536+Tu-maimes@users.noreply.github.com>
Date: Thu, 22 Oct 2020 10:55:06 +0800
Subject: [PATCH] Update kafka-rest-run-class

The nohup background log cannot be printed, and the relevant information data can be put into the nohup.out file. After modification, the log file can be printed normally
---
 bin/kafka-rest-run-class | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/bin/kafka-rest-run-class b/bin/kafka-rest-run-class
index 1d393722a1..e0992302d5 100755
--- a/bin/kafka-rest-run-class
+++ b/bin/kafka-rest-run-class
@@ -39,11 +39,17 @@ if [ "x$KAFKAREST_LOG4J_OPTS" = "x" ]; then
   fi
 fi
 
+if [ "x$LOG_DIR" = "x" ]; then
+  LOG_DIR="$base_dir/logs"
+fi
+# Log directory to use
 if [[ -n $LOG_DIR ]]; then
     [[ -d $LOG_DIR ]] || mkdir -p "$LOG_DIR"
     KAFKAREST_LOG4J_OPTS="-Dkafka-rest.log.dir=$LOG_DIR ${KAFKAREST_LOG4J_OPTS}"
 fi
 
+CONSOLE_OUTPUT_FILE=$LOG_DIR/kafka-rest.out
+
 # JMX settings
 if [ -z "$KAFKAREST_JMX_OPTS" ]; then
   KAFKAREST_JMX_OPTS="-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.authenticate=false -Dcom.sun.management.jmxremote.ssl=false "
@@ -103,7 +109,7 @@ fi
 
 # Launch mode
 if [ "x$DAEMON_MODE" = "xtrue" ]; then
-  nohup $JAVA $KAFKAREST_HEAP_OPTS $KAFKAREST_JVM_PERFORMANCE_OPTS $KAFKAREST_JMX_OPTS $KAFKAREST_LOG4J_OPTS -cp $CLASSPATH $KAFKAREST_OPTS "$MAIN" "$@" 2>&1 < /dev/null &
+  nohup $JAVA $KAFKAREST_HEAP_OPTS $KAFKAREST_JVM_PERFORMANCE_OPTS $KAFKAREST_JMX_OPTS $KAFKAREST_LOG4J_OPTS -cp $CLASSPATH $KAFKAREST_OPTS "$MAIN" "$@" > "$CONSOLE_OUTPUT_FILE" 2>&1 < /dev/null &
 else
   exec $JAVA $KAFKAREST_HEAP_OPTS $KAFKAREST_JVM_PERFORMANCE_OPTS $KAFKAREST_JMX_OPTS $KAFKAREST_LOG4J_OPTS -cp $CLASSPATH $KAFKAREST_OPTS "$MAIN" "$@"
 fi