用户b2435418

每小时的定时调度，凌晨1-7点发送正常，8点开始每小时发送失败，报错：
com.sun.mail.smtp.SMTPSendFailedException: 552 5.3.4 Error: message file too big
at com.sun.mail.smtp.SMTPTransport.issueSendCommand(SMTPTransport.java:2108)
at com.sun.mail.smtp.SMTPTransport.finishData(SMTPTransport.java:1889)
at com.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:1120)
at com.fr.base.EmailManager.send(Unknown Source)
at com.fr.base.EmailManager.send(Unknown Source)
at com.fr.plugin.email.image.EmailSender.sendMail(Unknown Source)
at com.fr.schedule.feature.output.EmailHandler.sendEmail(Unknown Source)
at com.fr.schedule.feature.output.EmailHandler.doAction(Unknown Source)
at com.fr.schedule.feature.output.EmailHandler.doAction(Unknown Source)
at com.fr.schedule.feature.job.result.ExecuteResultJob.doJob(Unknown Source)
at com.fr.schedule.feature.job.AbstractScheduleJob$1.call(Unknown Source)
at com.fr.schedule.feature.job.AbstractScheduleJob$1.call(Unknown Source)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)