请问这是什么原因。
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当我用java 发email 的时候出现了这个问题。
请问这是什么原因。展开阅读全文
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客户端等待的时间过长
有可能是你发的包被阻止，或者在内存对列中等待时间过长
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本版专家分：6705
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顶起。大家还有什么看法。
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本版专家分：6705
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com.sun.mail.smtp.SMTPSendFailedException: 421 Timeout waiting for data from client.
at com.sun.mail.smtp.SMTPTransport.issueSendCommand(SMTPTransport.java:1275)
at com.sun.mail.smtp.SMTPTransport.finishData(SMTPTransport.java:1149)
at com.sun.mail.smtp.SMTPTransport.sendMessage(SMTPTransport.java:527)
at com.amazon.ses.SendMessageRunnable.startSendEmail(SendMessageRunnable.java:123)
at com.amazon.ses.SendMessageRunnable.run(SendMessageRunnable.java:59)
at java.lang.Thread.run(Thread.java:680)
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