I am using JavaMail for sending an e-mail Correspondence in an application.
Sending an e-mail Correspondence by adding multiple files as attachemnts (10-12 Files) all file size is between 4-5MB.
Result:e-mail correspondence is getting failed.
Error Logs :
<param1 - com.sun.mail.smtp.SMTPSendFailedException: 552 5.3.4 Message size exceeds fixed maximum message size
at com.sun.mail.smtp.SMTPTransport.issueSendCommand(SMTPTransport.java:1388)
at com.sun.mail.smtp.SMTPTransport.finishData(SMTPTransport.java:1215)
at com.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:586)
at javax.mail.Transport.send0(Transport.java:189)
at javax.mail.Transport.send(Transport.java:119)
at com.framework.services.mail.Mailer.send(Mailer.java:237)
at com.framework.services.mail.Mailer.sendMail(Mailer.java:412)
at com.framework.services.mail.MailServiceImpl.sendMail(MailServiceImpl.java:50)
at com.agx.util.ost.EmailUtil.sendEmail(EmailUtil.java:211)
at com.agx.scheduler.CorrespondenceSchedulerJob.sendCorrespondence(CorrespondenceSchedulerJob.java:4612)
at com.agx.scheduler.CorrespondenceSchedulerJob.startCorrespondenceScheduler(CorrespondenceSchedulerJob.java:236)
at com.agx.scheduler.CorrespondenceSchedulerJob.execute(CorrespondenceSchedulerJob.java:224)
at org.quartz.core.JobRunShell.run(JobRunShell.java:213)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557)
>
What is the cause of above error?
Thanks!
Your server is telling you that your message is too big. Change the configuration of your server to allow larger messages, or send smaller messages.