A : 对于 **1.0.4 以前的版本中**,修改escheduler-api cn.escheduler.api.quartz包下的代码即可
```
[INFO] 2019-05-06 16:39:31.492 cn.escheduler.server.zk.ZKWorkerClient:[155] - register failure , worker already started on : 127.0.0.1, please wait for a moment and try again
public boolean deleteJob(String jobName, String jobGroupName) {
lock.writeLock().lock();
try {
JobKey jobKey = new JobKey(jobName,jobGroupName);
if(scheduler.checkExists(jobKey)){
logger.info("try to delete job, job name: {}, job group name: {},", jobName, jobGroupName);
# data base dir, resource file will store to this hadoop hdfs path, self configuration, please make sure the directory exists on hdfs and have read write permissions。"/escheduler" is recommended
@ -273,7 +276,10 @@ sed -i ${txt} "s#org.quartz.dataSource.myDs.user.*#org.quartz.dataSource.myDs.us
sed -i ${txt}"s#org.quartz.dataSource.myDs.password.*#org.quartz.dataSource.myDs.password=${mysqlPassword}#g" conf/quartz.properties
sed -i ${txt}"s#fs.defaultFS.*#fs.defaultFS=${namenodeFs}#g" conf/common/hadoop/hadoop.properties
sed -i ${txt}"s#fs.defaultFS.*#fs.defaultFS=${defaultFS}#g" conf/common/hadoop/hadoop.properties
sed -i ${txt}"s#fs.s3a.endpoint.*#fs.s3a.endpoint=${s3Endpoint}#g" conf/common/hadoop/hadoop.properties
sed -i ${txt}"s#fs.s3a.access.key.*#fs.s3a.access.key=${s3AccessKey}#g" conf/common/hadoop/hadoop.properties
sed -i ${txt}"s#fs.s3a.secret.key.*#fs.s3a.secret.key=${s3SecretKey}#g" conf/common/hadoop/hadoop.properties
sed -i ${txt}"s#yarn.resourcemanager.ha.rm.ids.*#yarn.resourcemanager.ha.rm.ids=${yarnHaIps}#g" conf/common/hadoop/hadoop.properties
sed -i ${txt}"s#yarn.application.status.address.*#yarn.application.status.address=http://${singleYarnIp}:8088/ws/v1/cluster/apps/%s#g" conf/common/hadoop/hadoop.properties
@ -283,7 +289,7 @@ sed -i ${txt} "s#data.download.basedir.path.*#data.download.basedir.path=${downl
sed -i ${txt}"s#process.exec.basepath.*#process.exec.basepath=${execPath}#g" conf/common/common.properties
sed -i ${txt}"s#hdfs.root.user.*#hdfs.root.user=${hdfsRootUser}#g" conf/common/common.properties
sed -i ${txt}"s#data.store2hdfs.basepath.*#data.store2hdfs.basepath=${hdfsPath}#g" conf/common/common.properties
sed -i ${txt}"s#hdfs.startup.state.*#hdfs.startup.state=${hdfsStartupSate}#g" conf/common/common.properties
sed -i ${txt}"s#res.upload.startup.type.*#res.upload.startup.type=${resUploadStartupType}#g" conf/common/common.properties
sed -i ${txt}"s#escheduler.env.path.*#escheduler.env.path=${shellEnvPath}#g" conf/common/common.properties
sed -i ${txt}"s#resource.view.suffixs.*#resource.view.suffixs=${resSuffixs}#g" conf/common/common.properties
sed -i ${txt}"s#development.state.*#development.state=${devState}#g" conf/common/common.properties