From cc6cd07e82de35a45d0f6a6ac45ab46293fc5bdb Mon Sep 17 00:00:00 2001
From: nobodyiam <nobodyiam@gmail.com>
Date: Tue, 15 Aug 2017 23:04:22 +0800
Subject: [PATCH] startup script check whether pid is alive

---
 .../src/main/scripts/startup.sh               | 22 ++++++++++++++++++-
 .../src/main/scripts/startup.sh               | 22 ++++++++++++++++++-
 apollo-portal/src/main/scripts/startup.sh     | 22 ++++++++++++++++++-
 3 files changed, 63 insertions(+), 3 deletions(-)

diff --git a/apollo-adminservice/src/main/scripts/startup.sh b/apollo-adminservice/src/main/scripts/startup.sh
index 096faa69d..521f357c1 100644
--- a/apollo-adminservice/src/main/scripts/startup.sh
+++ b/apollo-adminservice/src/main/scripts/startup.sh
@@ -18,6 +18,24 @@ export JAVA_OPTS="$JAVA_OPTS -Dserver.port=$SERVER_PORT -Dlogging.file=$LOG_DIR/
 PATH_TO_JAR=$SERVICE_NAME".jar"
 SERVER_URL="http://localhost:$SERVER_PORT"
 
+function checkPidAlive {
+    for i in `ls -t $SERVICE_NAME*.pid 2>/dev/null`
+    do
+        read pid < $i
+
+        result=$(ps -p "$pid")
+        if [ "$?" -eq 0 ]; then
+            return 0
+        else
+            printf "\npid - $pid just quit unexpectedly, please check logs under $LOG_DIR and /tmp for more information!\n"
+            exit 1;
+        fi
+    done
+
+    printf "\nNo pid file found, startup may failed. Please check logs under $LOG_DIR and /tmp for more information!\n"
+    exit 1;
+}
+
 if [ "$(uname)" == "Darwin" ]; then
     windows="0"
 elif [ "$(expr substr $(uname -s) 1 5)" == "Linux" ]; then
@@ -77,7 +95,7 @@ then
 fi
 
 declare -i counter=0
-declare -i max_counter=16 # 16*5=80s
+declare -i max_counter=48 # 48*5=240s
 declare -i total_time=0
 
 printf "Waiting for server startup"
@@ -86,6 +104,8 @@ do
     printf "."
     counter+=1
     sleep 5
+
+    checkPidAlive
 done
 
 total_time=counter*5
diff --git a/apollo-configservice/src/main/scripts/startup.sh b/apollo-configservice/src/main/scripts/startup.sh
index 46d22ff7c..f28f51243 100644
--- a/apollo-configservice/src/main/scripts/startup.sh
+++ b/apollo-configservice/src/main/scripts/startup.sh
@@ -18,6 +18,24 @@ export JAVA_OPTS="$JAVA_OPTS -Dserver.port=$SERVER_PORT -Dlogging.file=$LOG_DIR/
 PATH_TO_JAR=$SERVICE_NAME".jar"
 SERVER_URL="http://localhost:$SERVER_PORT"
 
+function checkPidAlive {
+    for i in `ls -t $SERVICE_NAME*.pid 2>/dev/null`
+    do
+        read pid < $i
+
+        result=$(ps -p "$pid")
+        if [ "$?" -eq 0 ]; then
+            return 0
+        else
+            printf "\npid - $pid just quit unexpectedly, please check logs under $LOG_DIR and /tmp for more information!\n"
+            exit 1;
+        fi
+    done
+
+    printf "\nNo pid file found, startup may failed. Please check logs under $LOG_DIR and /tmp for more information!\n"
+    exit 1;
+}
+
 if [ "$(uname)" == "Darwin" ]; then
     windows="0"
 elif [ "$(expr substr $(uname -s) 1 5)" == "Linux" ]; then
@@ -77,7 +95,7 @@ then
 fi
 
 declare -i counter=0
-declare -i max_counter=16 # 16*5=80s
+declare -i max_counter=48 # 48*5=240s
 declare -i total_time=0
 
 printf "Waiting for server startup"
@@ -86,6 +104,8 @@ do
     printf "."
     counter+=1
     sleep 5
+
+    checkPidAlive
 done
 
 total_time=counter*5
diff --git a/apollo-portal/src/main/scripts/startup.sh b/apollo-portal/src/main/scripts/startup.sh
index b6d83ad36..9477dbf51 100644
--- a/apollo-portal/src/main/scripts/startup.sh
+++ b/apollo-portal/src/main/scripts/startup.sh
@@ -18,6 +18,24 @@ export JAVA_OPTS="$JAVA_OPTS -Dserver.port=$SERVER_PORT -Dlogging.file=$LOG_DIR/
 PATH_TO_JAR=$SERVICE_NAME".jar"
 SERVER_URL="http://localhost:$SERVER_PORT"
 
+function checkPidAlive {
+    for i in `ls -t $SERVICE_NAME*.pid 2>/dev/null`
+    do
+        read pid < $i
+
+        result=$(ps -p "$pid")
+        if [ "$?" -eq 0 ]; then
+            return 0
+        else
+            printf "\npid - $pid just quit unexpectedly, please check logs under $LOG_DIR and /tmp for more information!\n"
+            exit 1;
+        fi
+    done
+
+    printf "\nNo pid file found, startup may failed. Please check logs under $LOG_DIR and /tmp for more information!\n"
+    exit 1;
+}
+
 if [ "$(uname)" == "Darwin" ]; then
     windows="0"
 elif [ "$(expr substr $(uname -s) 1 5)" == "Linux" ]; then
@@ -77,7 +95,7 @@ then
 fi
 
 declare -i counter=0
-declare -i max_counter=16 # 16*5=80s
+declare -i max_counter=48 # 48*5=240s
 declare -i total_time=0
 
 printf "Waiting for server startup"
@@ -86,6 +104,8 @@ do
     printf "."
     counter+=1
     sleep 5
+
+    checkPidAlive
 done
 
 total_time=counter*5
-- 
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