I/o Error While Creating Socket. Mail Delivery Failed
System Storage DS Storage Manager 10 fails to sent mail successfully No replies Display:ConversationsBy Date 1-1 of 1 Previous Next SystemAdmin 110000D4XK 1188 Posts Pinned topic IBM System Storage DS Storage Manager 10 fails to sent mail successfully 2012-11-27T10:49:40Z | Tags: Answered question This question has been http://en.community.dell.com/techcenter/storage/f/4466/t/19416637 answered. Unanswered question This question has not been answered yet. I installed System Storage Manager DS Version 10.83.G5.22 successfully on a new system, but now I cannot sent email out of it. The error message is OPERATING ENVIRONMENT https://www.ibm.com/developerworks/community/forums/thread.jspa?threadID=463555 DATA Client system name: cosma-p Client OS: Linux Application version: 10.83.G5.22 Storage subsystem management version: 10.83.G5.22 Storage Subsystem name: Unavailable Firmware version: Unavailable Management class: Unavailable ************************************************** ERROR DATA Command sent to controller in slot: Unavailable Host name: Unavailable IP address: Unavailable Return code: Validation unsuccessful. I/O error while creating socket. Email delivery failed. Operation when error occurred: Alert validation Timestamp: Nov 27, 2012 10:51:14 AM STACK DATA Validation unsuccessful. I/O error while creating socket. Email delivery failed. at devmgr.dmv.SMTPTestNotifyThread.performOp(SMTPTestNotifyThread.java:161) at devmgr.v1083api14.shared.BackgroundTask.run(BackgroundTask.java:78) THREAD DATA ThreadReference Handler,10,system ThreadFinalizer,8,system ThreadSignal Dispatcher,9,system ThreadJava2D Disposer,10,system ThreadTimerQueue,5,system ThreadAWT-XAWT,6,main ThreadAWT-Shutdown,5,main ThreadAWT-EventQueue-0,6,main ThreadDestroyJavaVM,5,main ThreadChangeDetector,6,main ThreadLogMsgThread,6,main ThreadNp_Link_Monitor0,6,main ThreadDMVGarbageCollectorThread,6,main ThreadRecoveryProfile-34,6,main ThreadAEN-35,6,main ThreadRecoveryProfile-37,6,main ThreadAEN-38,6,main ThreadRecoveryProfile-41,6,main ThreadAEN-42,6,main ThreadTimer-0,6,main ThreadRecoveryProfile-45,6,main ThreadAEN-46,6,main ThreadRecoveryProfile-48,6,main ThreadAEN-49,6,main ThreadR
here for a quick overview of the site Help Center Detailed answers http://stackoverflow.com/questions/17285340/postgresql-exception-an-i-o-error-occured-while-sending-to-the-backend to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the i/o error Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up PostgreSQL Exception: “An I/O error occured while sending to the backend” up vote 8 down vote favorite 1 I am testing some code i/o error while which processes registration to a website. The java code is as follows (excerpt): if (request.getParameter("method").equals("checkEmail")){ String email= request.getParameter("email"); ResultSet rs =null; PreparedStatement ps = db.prepareStatement(query); ps.setString(1, email); rs = ps.executeQuery(); if(rs.next()){ //email already present in Db } else { //proceed with registration..... Most of the time the process executes without any problem, but I am getting an intermittent issue where it fails because connection to the database is closing. Every time it fails, it fails at the same point - when running the prepared statement above (which checks whether the email being submitted is already in the database obviously). Version of Postgres is 8.1.23 Any help or suggestions appreciated. Stacktrace is as follows (EDIT: Sometimes the Stacktrace says caused by Stream Closed, and sometimes Socket Closed as below): 13:53:00,973 ERROR Registration:334 - org.postgresql.util.PSQLException: An I/O error occured while sending to the backend. at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:283) at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:479 at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFl
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