crontab 不执行,但是手动可以执行请各位看看什么原因!
我建了一个crontab,但是从来都启动过,但是手工可以执行!
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TERM=vt100;export TERM
ORACLE_TERM=vt100;export ORACLE_TERM
ORACLE_OWNER=oracle;export ORACLE_OWNER
ORACLE_BASE=/oracle/app;export ORACLE_BASE
ORACLE_HOME=/oracle/app;export ORACLE_HOME
ORA_NLS33=$ORACLE_HOME/ocommon/nls/admin/data;export ORA_NLS33
NLS_LANG= "simplified chinese_china.ZHS16GBK ";export NLS_LANG
ORACLE_SID=mhcc1;export ORACLE_SID
LD_LIBRARY_PATH=/oracle/app/lib:/oracle/app/network/lib:/oracle/app/rdbms/lib;export LD_LIBRARY_PATH
PATH=$PATH:$ORACLE_HOME/bin:/usr/ccs/bin:/usr/local/bin;export PATH
echo "Checking smMain: "
#Checking ...
IS_RUN=`ps -ef | grep "\./smMain start sm1258.ini " | grep -v grep | awk '{print $2 } ' `
if [ "X${IS_RUN} " = "X " ]; then
echo "Now start smMain ... "
cd /home/mhsys/smMain
./smMain start sm1258.ini &
else
echo "smMain is already running ... "
fi
------解决方案--------------------出于测试目的新创建了一条 Cron JOB, 时间间隔必须超过两分钟,否则 JOB 将调度不到。如果必须忽略这两分钟的载入配置时间差,可以通过重新启动 Cron Daemon 做到。