fix bash in process control

2025-07-04 09:50:59 +08:00
parent cc909101df
commit 2ae87cb022
6 changed files with 126 additions and 106 deletions
--- a/LFtid1056/cloudfront/boot/feservice
+++ b/LFtid1056/cloudfront/boot/feservice
@@ -1,5 +1,10 @@
 #!/bin/bash

+if [ -z "$FEP_ENV" ]; then
+  echo "Error: FEP_ENV is not set. Please set it first."
+  exit 1
+fi
+
 case "$1" in
  'start')
 	$FEP_ENV/boot/start_fe.sh
--- a/LFtid1056/cloudfront/boot/ps_fe.sh
+++ b/LFtid1056/cloudfront/boot/ps_fe.sh
@@ -1,14 +1,9 @@
 #!/bin/bash

-# @file:    $RCSfile: ps_fe.sh,v $
-# @brief:   $ϵͳӦ<CDB3><D3A6><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE><EFBFBD>̽ű<CCBD> 
-# @version: $Revision: 1.2 $
-# @date:    $Date: 2017/02/23 03:42:58 $
-# @author:  $Author: zhanchengguo $
-# @state:   $State: Exp $
-# @latest:  $Id: ps_fe.sh,v 1.2 2017/02/23 03:42:58 zhanchengguo Exp $
-
-echo "" 
+if [ -z "$FEP_ENV" ]; then
+  echo "Error: FEP_ENV is not set. Please set it first."
+  exit 1
+fi

 RUNTIME_CF_FILE="$FEP_ENV/etc/runtime.cf"

@@ -40,5 +35,3 @@ while read LINE ; do
 		fi
 	fi		
 done < $RUNTIME_CF_FILE
-
-echo "" 
--- a/LFtid1056/cloudfront/boot/start_fe.sh
+++ b/LFtid1056/cloudfront/boot/start_fe.sh
@@ -1,106 +1,101 @@
 #!/bin/bash

-# @file:    $RCSfile: start_fe.sh,v $
-# @brief:   $ϵͳӦ<CDB3><D3A6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ű<EFBFBD> 
-# @version: $Revision: 1.1 $
-# @date:    $Date: 2018/12/26 07:19:31 $
-# @author:  $Author: lizhongming $
-# @state:   $State: Exp $
-# @latest:  $Id: start_fe.sh,v 1.1 2018/12/26 07:19:31 lizhongming Exp $
-
-QTDIR=/qt-4.8.4
-export QTDIR
-
-FEP_ENV=/home/pq/zwproject/LFtid1056
+# ========= 0. <20><>ȡ<EFBFBD>ű<EFBFBD><C5B1><EFBFBD><EFBFBD><EFBFBD>·<EFBFBD><C2B7><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>㣬<EFBFBD><E3A3AC><EFBFBD><EFBFBD>Ϊ FEP_ENV =========
+SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
+FEP_ENV="$(dirname "$SCRIPT_DIR")"
 export FEP_ENV

-PATH=$FEP_ENV/bin:$QTDIR/bin:$PATH
-export PATH
-
-LD_LIBRARY_PATH=$FEP_ENV/lib:$FEP_ENV/lib3rd:$QTDIR/lib:$LD_LIBRARY_PATH
-export LD_LIBRARY_PATH
-
-check_log_file()
-{
-if [ -n "$1"  ] ; then
-    FILE_SIZE=0
-    FILE_SIZE=`du $1 | awk '{print $1}'`
-    if [ $FILE_SIZE -ge 5120 ]
-    then
-        if [ -f "$1".3 ]; then 
-            rm -f "$1".3
-        fi
-        if [ -f "$1".2 ]; then 
-            mv "$1".2 "$1".3
-       fi
-        if [ -f "$1".1 ]; then 
-            mv "$1".1 "$1".2
-        fi
-        mv "$1" "$1".1
+# ========= 1. <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> =========
+TEMP_LINK_CREATED=0
+# <20><>ȡ<EFBFBD><C8A1>ǰ·<C7B0><C2B7>
+CURRENT_DIR=$(pwd)
+if [ -L "/FeProject" ]; then
+  if [ "$CURRENT_DIR" = "/FeProject" ]; then
+    echo "Currently in /FeProject, skipping symlink replacement to avoid issues."
+  else
+    echo "/FeProject is an existing symlink. Replacing it..."
+    sudo rm -f /FeProject
+    sudo ln -s "$FEP_ENV" /FeProject
+    TEMP_LINK_CREATED=1
+    echo "Symlink /FeProject updated."
  fi
+elif [ ! -e "/FeProject" ]; then
+  echo "/FeProject does not exist. Creating new symlink..."
+  sudo ln -s "$FEP_ENV" /FeProject
+  TEMP_LINK_CREATED=1
+  echo "Symlink /FeProject created."
+else
+  echo "/FeProject exists but is not a symlink. Please check manually."
 fi
+
+if [ -z "$FEP_ENV" ]; then
+  echo "Error: FEP_ENV is not set. Please set it first."
+  exit 1
+fi
+
+# ========= 2. <20><>־<EFBFBD><D6BE>ת<EFBFBD><D7AA><EFBFBD><EFBFBD> =========
+check_log_file() {
+  if [ -n "$1" ]; then
+    FILE_SIZE=$(du "$1" | awk '{print $1}')
+    if [ "$FILE_SIZE" -ge 5120 ]; then
+      [ -f "$1.3" ] && rm -f "$1.3"
+      [ -f "$1.2" ] && mv "$1.2" "$1.3"
+      [ -f "$1.1" ] && mv "$1.1" "$1.2"
+      mv "$1" "$1.1"
+    fi
+  fi
 }

 LOGFILE="$FEP_ENV/dat/log/start_fe.log"
-check_log_file $LOGFILE
-
+check_log_file "$LOGFILE"

 echo "" ; echo ""
-echo "******* `date "+%F %R:%S"` Start Processes *******"
+echo "******* $(date "+%F %R:%S") Start Processes *******"
 echo "" >>"$LOGFILE"
 echo "" >>"$LOGFILE"
-echo "******* `date "+%F %R:%S"` Start Processes *******" >>"$LOGFILE"
-#sysctl -w "kernel.core_pattern=/usr/local/sascore/%e.%p.%t.core" &> /dev/null
-
-#ִ<>г<EFBFBD><D0B3><EFBFBD>·<EFBFBD><C2B7>^<5E><>ִ<EFBFBD>г<EFBFBD><D0B3><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ^<5E><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>в<EFBFBD><D0B2><EFBFBD>^<5E>״<EFBFBD><D7B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>в<EFBFBD><D0B2><EFBFBD>^<5E><><EFBFBD><EFBFBD><EFBFBD>״<EFBFBD><D7B4><EFBFBD><EFBFBD><EFBFBD>ǰ<EFBFBD><C7B0><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD>^<5E><><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>^<5E>״<EFBFBD><D7B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƿ<EFBFBD><C7B7><EFBFBD><EFBFBD><EFBFBD>
+echo "******* $(date "+%F %R:%S") Start Processes *******" >>"$LOGFILE"

+# ========= 3. <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> =========
 RUNTIME_CF_FILE="$FEP_ENV/etc/runtime.cf"

 echo "Using config file name: $RUNTIME_CF_FILE"
-echo "Using config file name: $RUNTIME_CF_FILE">>"$LOGFILE"
-CURDIR=`pwd`
-while read LINE ; do
- 	if [ -n "$LINE"  ] ; then
-		if [  ${LINE:0:1} != "#" ]; then
-			BINPATH=`echo $LINE | awk -F '^' '{printf $1}'`
-			BINPATH=`echo "$BINPATH" | grep -o "[^ ]\+\( \+[^ ]\+\)*"`
-#			echo $BINPATH
-			BIN=`echo $LINE | awk -F '^' '{printf $2}'`
-			BIN=`echo "$BIN" | grep -o "[^ ]\+\( \+[^ ]\+\)*"`
-#			echo $BIN
-			SPECIAL=`echo $LINE | awk -F '^' '{printf $4}'`
-			SPECIAL=`echo "$SPECIAL" | grep -o "[^ ]\+\( \+[^ ]\+\)*"`
-#			echo $SPECIAL
+echo "Using config file name: $RUNTIME_CF_FILE" >>"$LOGFILE"

-			SLEEPSEC=`echo $LINE | awk -F '^' '{printf $5}'`
-			SLEEPSEC=`echo "$SLEEPSEC" | grep -o "[^ ]\+\( \+[^ ]\+\)*"`
-#			echo $SLEEPSEC
-			STARTFLAG=`echo $LINE | awk -F '^' '{printf $7}'`
-			STARTFLAG=`echo "$STARTFLAG" | grep -o "[^ ]\+\( \+[^ ]\+\)*"`
-#			echo $STARTFLAG	
+cd "$FEP_ENV/boot" || exit 1
+CURDIR=$(pwd)

-			RESTARTFLAG=`echo $LINE | awk -F '^' '{printf $6}'`
-			RESTARTFLAG=`echo "$RESTARTFLAG" | grep -o "[^ ]\+\( \+[^ ]\+\)*"`
-			echo $RESTARTFLAG		
+while read -r LINE; do
+  if [ -n "$LINE" ] && [[ ${LINE:0:1} != "#" ]]; then
+    BINPATH=$(echo "$LINE" | awk -F '^' '{print $1}' | grep -o "[^ ]\+\( \+[^ ]\+\)*")
+    echo "$BINPATH"
+    BIN=$(echo "$LINE" | awk -F '^' '{print $2}' | grep -o "[^ ]\+\( \+[^ ]\+\)*")
+    echo "$BIN"
+    SPECIAL=$(echo "$LINE" | awk -F '^' '{print $4}' | grep -o "[^ ]\+\( \+[^ ]\+\)*")
+    echo "$SPECIAL"
+    SLEEPSEC=$(echo "$LINE" | awk -F '^' '{print $5}' | grep -o "[^ ]\+\( \+[^ ]\+\)*")
+    echo "$SLEEPSEC"
+    STARTFLAG=$(echo "$LINE" | awk -F '^' '{print $7}' | grep -o "[^ ]\+\( \+[^ ]\+\)*")
+    echo "$STARTFLAG"
+    RESTARTFLAG=$(echo "$LINE" | awk -F '^' '{print $6}' | grep -o "[^ ]\+\( \+[^ ]\+\)*")
+    echo "$RESTARTFLAG"

    if [ "$RESTARTFLAG" = "IGNORE_RESTART" ]; then
-#				echo "" ; 
-				CMD_STR="    sleep `echo $SLEEPSEC` "
+      CMD_STR="sleep $SLEEPSEC"
      echo "$CMD_STR"
      echo "$CMD_STR" >>"$LOGFILE"
-				$CMD_STR
+      eval "$CMD_STR"

-				CMD_STR="    `echo $BINPATH``echo $BIN` `echo $SPECIAL` "
+      CMD_STR="$BINPATH$BIN $SPECIAL"
      echo "$CMD_STR"
      echo "$CMD_STR" >>"$LOGFILE"
-				$CMD_STR &>/dev/null
+      eval "$CMD_STR" &>/dev/null
    fi
  fi
-	fi		
-done < $RUNTIME_CF_FILE
+done < "$RUNTIME_CF_FILE"

-cd $CURDIR
+cd "$CURDIR"

-DT=`date "+%F %R:%S.%N"`
+DT=$(date "+%F %R:%S.%N")
 echo "*******  ${DT:0:23} Start Processes Succcessfully *******"
 echo "*******  ${DT:0:23} Start Processes Succcessfully *******" >>"$LOGFILE"
+
--- a/LFtid1056/cloudfront/boot/stop_fe.sh
+++ b/LFtid1056/cloudfront/boot/stop_fe.sh
@@ -1,12 +1,9 @@
 #!/bin/bash

-# @file:    $RCSfile: stop_fe.sh,v $
-# @brief:   $ϵͳӦ<CDB3><D3A6>ֹͣ<CDA3><D6B9><EFBFBD>̽ű<CCBD> 
-# @version: $Revision: 1.5 $
-# @date:    $Date: 2017/02/28 08:40:43 $
-# @author:  $Author: zhanchengguo $
-# @state:   $State: Exp $
-# @latest:  $Id: stop_fe.sh,v 1.5 2017/02/28 08:40:43 zhanchengguo Exp $
+if [ -z "$FEP_ENV" ]; then
+  echo "Error: FEP_ENV is not set. Please set it first."
+  exit 1
+fi

 check_log_file()
 {
--- a/LFtid1056/cloudfront/code/main.cpp
+++ b/LFtid1056/cloudfront/code/main.cpp
@@ -318,7 +318,7 @@ void Front::FrontThread() {
    try {
        while (!m_bIsFrontThreadCancle) {
            check_3s_config();      // 实时数据触发
-            create_recall_xml();    // 生成待补招xml文件
+            //create_recall_xml();    // 生成待补招xml文件
            check_ledger_update();  // 触发台账更新
        }
    } catch (const std::exception& e) {
--- a/LFtid1056/main_thread.cpp
+++ b/LFtid1056/main_thread.cpp
@@ -33,6 +33,32 @@ typedef struct {
    pthread_mutex_t lock;   // <20>߳<EFBFBD>ר<EFBFBD>û<EFBFBD><C3BB><EFBFBD><EFBFBD><EFBFBD>
 } thread_info_t;
 #endif
+
+void init_daemon(void) 
+{ 
+    int pid; 
+    int i; 
+
+    if( pid = fork() ) 
+        exit(0);           /** <20>Ǹ<EFBFBD><C7B8><EFBFBD><EFBFBD>̣<EFBFBD><CCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>  */
+    else if( pid < 0 ) 
+        exit(1);           /** forkʧ<6B>ܣ<EFBFBD><DCA3>˳<EFBFBD>        */
+
+    /** <20>ǵ<EFBFBD>һ<EFBFBD>ӽ<EFBFBD><D3BD>̣<EFBFBD><CCA3><EFBFBD>̨<EFBFBD><CCA8><EFBFBD><EFBFBD>ִ<EFBFBD><D6B4>  */
+
+    setsid();              /** <20><>һ<EFBFBD>ӽ<EFBFBD><D3BD>̳<EFBFBD>Ϊ<EFBFBD>µĻỰ<C4BB>鳤<EFBFBD>ͽ<EFBFBD><CDBD><EFBFBD><EFBFBD>鳤<EFBFBD><E9B3A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ն˷<D5B6><CBB7><EFBFBD>  */
+
+    if( pid = fork() ) 
+        exit(0);           /** <20>ǵ<EFBFBD>һ<EFBFBD>ӽ<EFBFBD><D3BD>̣<EFBFBD><CCA3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD>ӽ<EFBFBD><D3BD><EFBFBD>    */
+    else if( pid < 0) 
+        exit(1);           /** forkʧ<6B>ܣ<EFBFBD><DCA3>˳<EFBFBD>                  */
+
+	chdir("/FeProject/bin/"); //multi process running at same time
+    umask(0);              /** <20><><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><C4BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>                */
+
+    return; 
+} 
+
 /* ȫ<>ֱ<EFBFBD><D6B1><EFBFBD> */
 thread_info_t thread_info[THREAD_CONNECTIONS];  // <20>߳<EFBFBD><DFB3><EFBFBD>Ϣ<EFBFBD><CFA2><EFBFBD><EFBFBD>
 pthread_mutex_t global_lock = PTHREAD_MUTEX_INITIALIZER;  // ȫ<>ֻ<EFBFBD><D6BB><EFBFBD><EFBFBD><EFBFBD>
@@ -272,6 +298,10 @@ int main(int argc ,char** argv) {//
        return 1;
    }

+      //<2F><><EFBFBD>Ź<EFBFBD><C5B9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ҫ
+		init_daemon(); 
+    
+
    srand(time(NULL));  // <20><>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>

    // <20><>ʼ<EFBFBD><CABC><EFBFBD>߳<EFBFBD><DFB3><EFBFBD><EFBFBD><EFBFBD>