我使用带有 log4j 的 grails 2.2.4 版本。我有 15 个 cron 作业在不同时间运行，有些同时运行。我需要将每个作业的日志保存到单独的日志文件中。
当作业被执行时，我需要获取整个流程的日志。
例子
class SampleTestOneJob{
def utilService
def execute() {
log.info "Beginning SampleTestOneJob."
List<Admin> adminList = utilService.findAllAdmins()//Calling the
findAllAdmins of utilService.
log.info "Finished SampleTestOneJob."
}
}
class UtilService{
def findAllAdmins() {
log.info "Beginning findAllAdmins."
//Implementation to get all the admins
log.info "Finished findAllAdmins."
}
}
class SampleTestTwoJob{
def utilService
def execute() {
log.info "Beginning SampleTestTwoJob."
//Refreshing logic
//Calling the findAllAdmins of utilService.
List<Admin> adminList = utilService.findAllAdmins()
log.info "Finished SampleTestTwoJob."
}
}
如何仅在执行 SampleTestOneJob 时获取 SampleTestOneJob 和 UtilService 的日志。
如何仅在执行 SampleTestTwoJob 时获取 SampleTestTwoJob 和 UtilService 的日志。
现在使用 RollingFileAppender 我已经做到了。但问题是 SampleTestOneJob 和 SampleTestTwoJob 何时执行。由于两者都在 UtilService 中调用 findAllAdmins。从 SampleTestOneJob 调用 findAllAdmins 时的日志将在 SampleTestTwoJob 中可用，从 SampleTestTwoJob 调用到 findAllAdmins 时的日志将在 SampleTestOneJob 中可用。
有没有办法识别流程并将流程日志添加到文件中。
配置文件
log4j = {
def logDir = 'target' + '/logs'
def logPattern = '%d [%t] %-5p %c{2} %x - %m%n'
def jobRollingFile1 = new RollingFileAppender(name: 'SampleOneLogs', layout: pattern(conversionPattern: logPattern))
def jobRollingPolicy1 = new TimeBasedRollingPolicy(fileNamePattern: "$logDir/Logs/Sample1.%d{yyyy-MM-dd}.gz", activeFileName: "$logDir/Logs/Sample1.log")
jobRollingPolicy1.activateOptions()
jobRollingFile1.setRollingPolicy jobRollingPolicy1
def jobRollingFile2 = new RollingFileAppender(name: 'SampleTwoLogs', layout: pattern(conversionPattern: logPattern))
def jobRollingPolicy2 = new TimeBasedRollingPolicy(fileNamePattern: "$logDir/Logs/Sample2.%d{yyyy-MM-dd}.gz", activeFileName: "$logDir/Logs/Sample2.log")
jobRollingPolicy2.activateOptions()
jobRollingFile2.setRollingPolicy jobRollingPolicy2
appenders {
appender jobRollingFile1
appender jobRollingFile2
}
info additivity: false, SampleOneLogs : ["grails.app.jobs.SampleTestOneJob", "grails.app.services.UtilService"]
info additivity: false, SampleTwoLogs : ["grails.app.jobs.SampleTestTwoJob", "grails.app.services.UtilService"]
}