Обсуждение: java.sql.SQLException, message FATAL 1: This connection has been terminated by the administrator
Hello, We are developing an app on Apache Tomcat 4.0.2 ( apache 1.3.22, tomcat 4.0.2, jdk 1.2.2 ) running on Redhat 7.1 with postgresql 7.1.3 as the backend. Ever since going live with the tomcat build, we have been getting the following errors: "Unable to retrieve new session ID from database; class org.postgresql.util.PSQLException, message An I/O error has occurred while flushing the output - java.io.IOException: Broken pipe" & "Unable to retrieve new session ID from database; java.sql.SQLException, message FATAL 1: This connection has been terminated by the administrator." I do not have more information at this time regarding the events that lead up to this error, but it occurs when logging in and after logging in so I am certain it involves different queries. I have examined the database logs and only find messages that coincide with the occurrence of the above errors as follows: DEBUG: connection: host=nnn.nnn.nnn.nnn user=xxxxx database=xxxxxx pq_recvbuf: recv() failed: Connection reset by peer Restarting httpd ( which on our system restarts apache and tomcat, but not postgresql ) clears up the problem for awhile. Any help regarding the postgresql databases role/solution in this problem would be greatly appreciated. Paul Ogden Paul Ogden Claresco Corporation (510) 549-2290
Paul, Is postres running on the same machine? If not is there a firewall between the machines? Dave -----Original Message----- From: pgsql-jdbc-owner@postgresql.org [mailto:pgsql-jdbc-owner@postgresql.org] On Behalf Of Paul Ogden Sent: Monday, February 18, 2002 3:21 PM To: pgsql-jdbc@postgresql.org Subject: [JDBC] java.sql.SQLException, message FATAL 1: This connection has been terminated by the administrator Hello, We are developing an app on Apache Tomcat 4.0.2 ( apache 1.3.22, tomcat 4.0.2, jdk 1.2.2 ) running on Redhat 7.1 with postgresql 7.1.3 as the backend. Ever since going live with the tomcat build, we have been getting the following errors: "Unable to retrieve new session ID from database; class org.postgresql.util.PSQLException, message An I/O error has occurred while flushing the output - java.io.IOException: Broken pipe" & "Unable to retrieve new session ID from database; java.sql.SQLException, message FATAL 1: This connection has been terminated by the administrator." I do not have more information at this time regarding the events that lead up to this error, but it occurs when logging in and after logging in so I am certain it involves different queries. I have examined the database logs and only find messages that coincide with the occurrence of the above errors as follows: DEBUG: connection: host=nnn.nnn.nnn.nnn user=xxxxx database=xxxxxx pq_recvbuf: recv() failed: Connection reset by peer Restarting httpd ( which on our system restarts apache and tomcat, but not postgresql ) clears up the problem for awhile. Any help regarding the postgresql databases role/solution in this problem would be greatly appreciated. Paul Ogden Paul Ogden Claresco Corporation (510) 549-2290 ---------------------------(end of broadcast)--------------------------- TIP 5: Have you checked our extensive FAQ? http://www.postgresql.org/users-lounge/docs/faq.html
This is a similar message to the problem I have been trying to get info on. I have a static connection between the JVM/JDBC Driver and postgres at a site where the JVM and postgres are on physically separate machines I loose the connection every night of inactivity. I posted the query here and was asked the same question. I have not gotten that info back yet from my sources. Keep me posted as well *Please*. At 03:35 PM 2/18/2002 -0500, Dave Cramer wrote: >Paul, > >Is postres running on the same machine? If not is there a firewall >between the machines? > >Dave > >-----Original Message----- >From: pgsql-jdbc-owner@postgresql.org >[mailto:pgsql-jdbc-owner@postgresql.org] On Behalf Of Paul Ogden >Sent: Monday, February 18, 2002 3:21 PM >To: pgsql-jdbc@postgresql.org >Subject: [JDBC] java.sql.SQLException, message FATAL 1: This connection >has been terminated by the administrator > > >Hello, >We are developing an app on Apache Tomcat 4.0.2 ( apache 1.3.22, tomcat >4.0.2, jdk 1.2.2 ) running on Redhat 7.1 with postgresql 7.1.3 as the >backend. Ever since going live with the tomcat build, we have been >getting the following errors: > > "Unable to retrieve new session ID from database; class >org.postgresql.util.PSQLException, message An I/O error has occurred >while flushing the output - java.io.IOException: Broken pipe" > >& > > "Unable to retrieve new session ID from database; >java.sql.SQLException, message FATAL 1: This connection has been >terminated by the administrator." > >I do not have more information at this time regarding the events that >lead up to this error, but it occurs when logging in and after logging >in so I am certain it involves different queries. > >I have examined the database logs and only find messages that coincide >with the occurrence of the above errors as follows: > DEBUG: connection: host=nnn.nnn.nnn.nnn user=xxxxx database=xxxxxx > pq_recvbuf: recv() failed: Connection reset by peer > >Restarting httpd ( which on our system restarts apache and tomcat, but >not postgresql ) clears up the problem for awhile. > >Any help regarding the postgresql databases role/solution in this >problem would be greatly appreciated. > >Paul Ogden > >Paul Ogden >Claresco Corporation >(510) 549-2290 > > >---------------------------(end of broadcast)--------------------------- >TIP 5: Have you checked our extensive FAQ? > >http://www.postgresql.org/users-lounge/docs/faq.html > > > >---------------------------(end of broadcast)--------------------------- >TIP 2: you can get off all lists at once with the unregister command > (send "unregister YourEmailAddressHere" to majordomo@postgresql.org)