My kylin version is 2.5.0 cdh57, I wanted to use email notify function, my
configuration is: kylin.job.notification-enabled=true
kylin.job.notification-mail-enable-starttls=true
kylin.job.notification-mail-host=smtp.mxhichina.com
kylin.job.notification-mail-port=465
But when the job was finished, the email was not sent out, so I went to check
the logs, I encountered the following error:
2018-10-11 10:08:01,482 ERROR [Scheduler 717511469 Job
4bbef30e-7a51-0c79-54c4-72bf61857cd5-582] util.MailService:121 : Sending the
email to the following server failed : smtp.mxhichina.com:25
org.apache.commons.mail.EmailException: Sending the email to the following
server failed : smtp.mxhichina.com:25
at org.apache.commons.mail.Email.sendMimeMessage(Email.java:1469)
at org.apache.commons.mail.Email.send(Email.java:1496)
at
org.apache.kylin.common.util.MailService.sendMail(MailService.java:117)
at
org.apache.kylin.common.util.MailService.sendMail(MailService.java:72)
at
org.apache.kylin.job.execution.AbstractExecutable.doSendMail(AbstractExecutable.java:347)
at
org.apache.kylin.job.execution.AbstractExecutable.notifyUserStatusChange(AbstractExecutable.java:320)
at
org.apache.kylin.job.execution.DefaultChainedExecutable.onStatusChange(DefaultChainedExecutable.java:153)
at
org.apache.kylin.engine.mr.CubingJob.onStatusChange(CubingJob.java:268)
at
org.apache.kylin.job.execution.DefaultChainedExecutable.onExecuteFinished(DefaultChainedExecutable.java:134)
at
org.apache.kylin.engine.mr.CubingJob.onExecuteFinished(CubingJob.java:264)
at
org.apache.kylin.job.execution.AbstractExecutable.onExecuteFinishedWithRetry(AbstractExecutable.java:98)
at
org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:181)
at
org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:113)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: com.sun.mail.util.MailConnectException: Couldn't connect to host,
port: smtp.mxhichina.com, 25; timeout 60000;
nested exception is:
java.net.SocketTimeoutException: connect timed out
at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:2118)
at
com.sun.mail.smtp.SMTPTransport.protocolConnect(SMTPTransport.java:712)
at javax.mail.Service.connect(Service.java:388)
at javax.mail.Service.connect(Service.java:246)
at javax.mail.Service.connect(Service.java:195)
at javax.mail.Transport.send0(Transport.java:254)
at javax.mail.Transport.send(Transport.java:124)
at org.apache.commons.mail.Email.sendMimeMessage(Email.java:1459)
... 15 more
Caused by: java.net.SocketTimeoutException: connect timed out
at java.net.PlainSocketImpl.socketConnect(Native Method)
at
java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
at
java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at
java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at com.sun.mail.util.SocketFetcher.createSocket(SocketFetcher.java:329)
at com.sun.mail.util.SocketFetcher.getSocket(SocketFetcher.java:238)
at com.sun.mail.smtp.SMTPTransport.openServer(SMTPTransport.java:2084)
... 22 more
I don't know why I have configured kylin.job.notification-mail-port 465, but
the program is still 25?
Thank you!
