jenkins邮件通知

javax.mail.AuthenticationFailedException: 535 Login Fail. Please enter your authorization code to login. More information in http://service.mail.qq.com/cgi-bin/help?subtype=1&&id=28&&no=1001256

	at com.sun.mail.smtp.SMTPTransport$Authenticator.authenticate(SMTPTransport.java:809)
	at com.sun.mail.smtp.SMTPTransport.authenticate(SMTPTransport.java:752)
	at com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:669)

改为授权码，再次测试报错：

Failed to send out e-mail

java.net.SocketException: Connection closed by remote host
	at sun.security.ssl.SSLSocketImpl.checkWrite(SSLSocketImpl.java:1547)
	at sun.security.ssl.AppOutputStream.write(AppOutputStream.java:71)
	at com.sun.mail.util.TraceOutputStream.write(TraceOutputStream.java:114)
	at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
	at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
	at com.sun.mail.smtp.SMTPTransport.sendCommand(SMTPTransport.java:2104)
Caused: javax.mail.MessagingException: Can't send command to SMTP host;
  nested exception is:
	java.net.SocketException: Connection closed by remote host
	at com.sun.mail.smtp.SMTPTransport.sendCommand(SMTPTransport.java:2106)
	at com.sun.mail.smtp.SMTPTransport.sendCommand(SMTPTransport.java:2093)
	at com.sun.mail.smtp.SMTPTransport.close(SMTPTransport.java:1184)
	at javax.mail.Transport.send0(Transport.java:197)
	at javax.mail.Transport.send(Transport.java:124)
	at hudson.tasks.Mailer$DescriptorImpl.doSendTestMail(Mailer.java:673)
	at java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:627)
	at org.kohsuke.stapler.Function$MethodFunction.invoke(Function.java:396)
	at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:408)
	at org.kohsuke.stapler.interceptor.RequirePOST$Processor.invoke(RequirePOST.java:77)
	at org.kohsuke.stapler.PreInvokeInterceptedFunction.invoke(PreInvokeInterceptedFunction.java:26)
	at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:212)