GroupSession
error.logにてWEBメール系のエラーが頻発しています。どのような原因が考えられるか教えていただけないでしょうか。テストで、WEBメールの送受信を行ってみましたが、正常に動作していることを確認しました。【動作環境】 ・Linux version 2.6.18-238.el5PAE (mockbuild@builder10.centos.org) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-48)) #1 SMP Thu Jan 13 17:10:20 EST 2011 ・Tomcat/5.5.23 ・Apache/2.2.3【GroupSessionバージョン】 Ver.4.2.6【エラー詳細】 ERROR jp.groupsession.v2.wml.pop3.Pop3Receive:188 - メール受信、もしくはフィルタ処理に失敗 java.lang.Exception: POP3サーバからのメール受信時に例外発生 アカウント[*********] 2014-05-15 05:00:04,108 ERROR jp.co.sjts.util.io.IOTools:251 - ディレクトリの削除に失敗 2014-05-15 08:05:10,360 ERROR jp.groupsession.v2.wml.pop3.Pop3Receive:444 - 受信メール情報の登録に失敗
同様のエラーログはうちでも出ています。いくつかのアカウントで出ていますが、日時的に2つセットで出ているようです。Win7pro（メモリ2G)GSVersion4.2.6jdk7u25tomcat7.0.422014-05-23 08:31:10,130 ERROR jp.groupsession.v2.wml.pop3.Pop3Server:235 - POP3サーバからのメール受信時に例外発生 アカウント[t-omine]javax.mail.MessagingException: Connect failed; nested exception is: java.net.SocketTimeoutException: Read timed out at com.sun.mail.pop3.POP3Store.protocolConnect(POP3Store.java:210) at javax.mail.Service.connect(Service.java:295) at jp.groupsession.v2.wml.pop3.Pop3Server.openStore(Pop3Server.java:306) at jp.groupsession.v2.wml.pop3.Pop3Server.receiveMessage(Pop3Server.java:107) at jp.groupsession.v2.wml.pop3.Pop3Receive.receive(Pop3Receive.java:177) at jp.groupsession.v2.wml.biz.WmlBiz.readNewMail(WmlBiz.java:151) at jp.groupsession.v2.wml.batch.WmlReceiveBatch.__doReceive(WmlReceiveBatch.java:204) at jp.groupsession.v2.wml.batch.WmlReceiveBatch.receiveMail(WmlReceiveBatch.java:182) at jp.groupsession.v2.wml.batch.WmlReceiveBatch.run(WmlReceiveBatch.java:138) at java.lang.Thread.run(Unknown Source)Caused by: java.net.SocketTimeoutException: Read timed out at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(Unknown Source) at java.net.SocketInputStream.read(Unknown Source) at java.io.BufferedInputStream.fill(Unknown Source) at java.io.BufferedInputStream.read(Unknown Source) at java.io.DataInputStream.readLine(Unknown Source) at com.sun.mail.pop3.Protocol.readResponse(Protocol.java:683) at com.sun.mail.pop3.Protocol.simpleCommand(Protocol.java:656) at com.sun.mail.pop3.Protocol.<init>(Protocol.java:109) at com.sun.mail.pop3.POP3Store.getPort(POP3Store.java:261) at com.sun.mail.pop3.POP3Store.protocolConnect(POP3Store.java:206) ... 9 more
つづきです。2014-05-23 08:31:10,130 ERROR jp.groupsession.v2.wml.pop3.Pop3Receive:188 - メール受信、もしくはフィルタ処理に失敗java.lang.Exception: POP3サーバからのメール受信時に例外発生 アカウント[t-omine] at jp.groupsession.v2.wml.pop3.Pop3Server.receiveMessage(Pop3Server.java:236) at jp.groupsession.v2.wml.pop3.Pop3Receive.receive(Pop3Receive.java:177) at jp.groupsession.v2.wml.biz.WmlBiz.readNewMail(WmlBiz.java:151) at jp.groupsession.v2.wml.batch.WmlReceiveBatch.__doReceive(WmlReceiveBatch.java:204) at jp.groupsession.v2.wml.batch.WmlReceiveBatch.receiveMail(WmlReceiveBatch.java:182) at jp.groupsession.v2.wml.batch.WmlReceiveBatch.run(WmlReceiveBatch.java:138) at java.lang.Thread.run(Unknown Source)Caused by: javax.mail.MessagingException: Connect failed; nested exception is: java.net.SocketTimeoutException: Read timed out at com.sun.mail.pop3.POP3Store.protocolConnect(POP3Store.java:210) at javax.mail.Service.connect(Service.java:295) at jp.groupsession.v2.wml.pop3.Pop3Server.openStore(Pop3Server.java:306) at jp.groupsession.v2.wml.pop3.Pop3Server.receiveMessage(Pop3Server.java:107) ... 6 moreCaused by: java.net.SocketTimeoutException: Read timed out at java.net.SocketInputStream.socketRead0(Native Method) at java.net.SocketInputStream.read(Unknown Source) at java.net.SocketInputStream.read(Unknown Source) at java.io.BufferedInputStream.fill(Unknown Source) at java.io.BufferedInputStream.read(Unknown Source) at java.io.DataInputStream.readLine(Unknown Source) at com.sun.mail.pop3.Protocol.readResponse(Protocol.java:683) at com.sun.mail.pop3.Protocol.simpleCommand(Protocol.java:656) at com.sun.mail.pop3.Protocol.<init>(Protocol.java:109) at com.sun.mail.pop3.POP3Store.getPort(POP3Store.java:261) at com.sun.mail.pop3.POP3Store.protocolConnect(POP3Store.java:206) ... 9 moreエラーログは出ていますが、動作はしています。送受信できています。何が起こっているのか教えていただけるとうれしいです。
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