Re: [Dspace-tech] 2 Tier Dspace Implementation (windows 2003 serveredition/Dspace 1.4.1)
Thanks Jim, Stuart for your suggestions. Since my initial attempts for a 2 tier DSpace implementation was not fine I went for a fresh installation and is working fine. Steps taken are:- (1) Install postgre.sql in DB server. While installing, host connection check box can be enabled for remote connections. The postgre.sql file is configured automatically. (2) DSpace user and Dspace database owned by dspace user is created in postgresql DB server. (3) Pg_hba file is edited and added my machine IP address. DB service is started for taking the new configuration. (4) In DSpace client, db.url config parameter is modified to include jdbc:postgresql://IP address : 5432/dspace (5) Ant fresh_install was given at DSpace client machine and installation was fine. Batch import and normal submission interface was also working fine. Thanks, Jayan -Original Message- From: Stuart Lewis [sdl] [mailto:[EMAIL PROTECTED] Sent: Monday, April 09, 2007 7:31 PM To: Jayan Chirayath Kurian Subject: Re: [Dspace-tech] 2 Tier Dspace Implementation (windows 2003 serveredition/Dspace 1.4.1) Hi Jayan, Try changing: # A1 is set to be a ConsoleAppender. log4j.appender.A1=org.apache.log4j.ConsoleAppender to: # A1 is set to be a RollingFileAppender. log4j.appender.A1=org.apache.log4j.RollingFileAppender log4j.appender.A1.File=/dspace/log/dspace.log # Roll when log file size is over 1Mb log4j.appender.A1.MaxFileSize=1048576 # Keep up to 500 files around log4j.appender.A1.MaxBackupIndex=500 You'll need to change log4j.appender.A1.File to something like E:\dspace`log`dspace.log This log file should then start filling up. Hope this helps, Stuart _ Datblygydd Cymwysiadau'r WeWeb Applications Developer Gwasanaethau Gwybodaeth Information Services Prifysgol Cymru Aberystwyth University of Wales Aberystwyth E-bost / E-mail: [EMAIL PROTECTED] Ffon / Tel: (01970) 622860 _ - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
Re: [Dspace-tech] 2 Tier Dspace Implementation
On Mon, Apr 02, 2007 at 08:44:52PM +0800, Jayan Chirayath Kurian wrote: (1) Initailly i installed Dspace 1.4.1 and associated software (java,tomcat,postgresql) in machine1 and imported few items through batch import. DSpace is working fine. (2) later it was decided to have 2 tier implementation, machine1 with DB and machineweb2 with Dspace, java, and Tomcat. The previous configuration of machine1 was not changed since DSpace was working fine. In machineweb2 i installed JDK, Tomcat and extracted DSpace 1.4.1. When ant fresh_install was given at DSpace source - bin, the build was unsuccessful. This is the problem. When you run ant fresh_install it tries to do everything, including populating the database. All you need to do on machineweb2 is ant update (and maybe ant init_configs). You shouldn't need to do anything to the database structure on machine1. cheers, Jim (3) Based on your suggestion, i feel it is due to database structure existing with machine1 since it was installed with postgresql, java,tomcat, and DSpace software initially . (4) In this case shall i remove the items already imported or drop the database. How shall i recreate the database once dropped so that it wont effect machine1 DSpace configuration. (5) Is it better to reinstall postgresql in machine1. (6) Will this effect the existing instance of DSpace running fine on machine1. (7) Is there an option to create a DSpace instance from machineweb2 without changing existing configuration of machine1. Thanks for your reply and help. Only few items are existing in machine1 and removing them and importing them again is not a big issue.Please suggest how shall i proceed . Thanks, Jayan From: James Rutherford [mailto:[EMAIL PROTECTED] Sent: Mon 4/2/2007 6:12 PM To: Jayan Chirayath Kurian Cc: dspace-tech@lists.sourceforge.net Subject: Re: [Dspace-tech] 2 Tier Dspace Implementation On Mon, Apr 02, 2007 at 03:57:55PM +0800, Jayan Chirayath Kurian wrote: (3) when ant fresh_install was given from client machine, the DB connection error was not seen but build was not successful. I just copied the war files to Tomcat webapp folder. Accessing and browsing items was fine. But submitting a new item gives an internal error. Since I have not properly build DSpace, the log file was not seen. I am attaching the command line output when I execute ant fresh_install. The error starts with PSQLException: ERROR: function getnextid already exists with same argument types. Please suggest. This error is being thrown because the database structure already exists. How are you able to access and browse items if you can't submit them? It's difficult to figure out exactly how far you've got with your installation; if you haven't successfully completed a fresh_install, you shouldn't deploy the WARs and start using DSpace. Deploying DSpace half-built is definitely a Bad Idea. If there is no content in your database, I would recommend dropping it and starting again with a fresh_install. Jim -- James Rutherford | Hewlett-Packard Limited registered Office: Research Engineer | Cain Road, HP Labs | Bracknell, Bristol, UK | Berks +44 117 312 7066 | RG12 1HN. [EMAIL PROTECTED] | Registered No: 690597 England The contents of this message and any attachments to it are confidential and may be legally privileged. If you have received this message in error, you should delete it from your system immediately and advise the sender. To any recipient of this message within HP, unless otherwise stated you should consider this message and attachments as HP CONFIDENTIAL. -- James Rutherford | Hewlett-Packard Limited registered Office: Research Engineer | Cain Road, HP Labs | Bracknell, Bristol, UK | Berks +44 117 312 7066 | RG12 1HN. [EMAIL PROTECTED] | Registered No: 690597 England The contents of this message and any attachments to it are confidential and may be legally privileged. If you have received this message in error, you should delete it from your system immediately and advise the sender. To any recipient of this message within HP, unless otherwise stated you should consider this message and attachments as HP CONFIDENTIAL. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
Re: [Dspace-tech] 2 Tier Dspace Implementation (windows 2003 server edition/Dspace 1.4.1)
Hi! Jim, (1) In machineweb2 I gave ant update. Build was successful. (2) Gave ant int_configs and was fine. (Without init_configs system was giving error while accessing Dspace home page) (3) When accessing Dspace at http://IP:8080/Dspace it gives an internal error. In the log folder, log file was not created. (4) Gave ant clean and then ant update and ant init_configs. Copied war files and Restarted tomcat. Dspace home page with internal error message was displayed. ((A) OUTPUT 1) (5) Tried creating another DSpace installation folder and performed the same steps. ((B) OUTPUT 2). This time ant init_configs gave the message [copy] Copying 32 files to E:\dspace\config [copy] Copying 1 file to E:\dspace\config (6) Gave SMTP arguments thinking it may throw internal error if not configured. The output messages are copied in. Could you please suggest how to proceed with debugging the internal error. Thanks, Jayan (A) OUTPUT 1 E:\DSpace141ant clean Buildfile: build.xml clean: [delete] Deleting directory E:\DSpace141\build BUILD SUCCESSFUL Total time: 0 seconds E:\DSpace141ant update Buildfile: build.xml compile: [mkdir] Created dir: E:\DSpace141\build\classes [javac] Compiling 233 source files to E:\DSpace141\build\classes [javac] E:\DSpace141\src\org\dspace\app\oai\DIDLCrosswalk.java:55: warning: sun.misc.BASE64Encoder is Sun proprietary API and may be removed in a future rel ease [javac] import sun.misc.BASE64Encoder; [javac]^ [javac] E:\DSpace141\src\org\dspace\app\oai\DIDLCrosswalk.java:238: warning: sun.misc.BASE64Encoder is Sun proprietary API and may be removed in a future re lease [javac] BASE64Encoder encoder=(BASE64Enc oder) Class.forName(sun.misc.BASE64Encoder).newInstance(); [javac] ^ [javac] E:\DSpace141\src\org\dspace\app\oai\DIDLCrosswalk.java:238: warning: sun.misc.BASE64Encoder is Sun proprietary API and may be removed in a future re lease [javac] BASE64Encoder encoder=(BASE64Enc oder) Class.forName(sun.misc.BASE64Encoder).newInstance(); [javac]^ [javac] Note: Some input files use or override a deprecated API. [javac] Note: Recompile with -Xlint:deprecation for details. [javac] 3 warnings install_code: [jar] Building jar: E:\dspace\lib\dspace.jar build_wars: [copy] Copying 1 file to E:\DSpace141\build [mkdir] Created dir: E:\DSpace141\build\jsp [copy] Copying 220 files to E:\DSpace141\build\jsp [copy] Copying 1 file to E:\DSpace141\build\classes [war] Building war: E:\DSpace141\build\dspace.war [copy] Copying 1 file to E:\DSpace141\build [war] Building war: E:\DSpace141\build\dspace-oai.war update: [echo] [echo] [echo] Copied language packs into E:/dspace/config [echo] [echo] [echo] Updated Web application (.war) files are in the 'build' directory. BUILD SUCCESSFUL Total time: 14 seconds E:\DSpace141ant init_configs Buildfile: build.xml init_configs: BUILD SUCCESSFUL (B) OUTPUT 2 E:\DSpace141ant update Buildfile: build.xml compile: install_code: [mkdir] Created dir: E:\dspace\config [mkdir] Created dir: E:\dspace\assetstore [mkdir] Created dir: E:\dspace\handle-server [mkdir] Created dir: E:\dspace\history [mkdir] Created dir: E:\dspace\search [mkdir] Created dir: E:\dspace\log [mkdir] Created dir: E:\dspace\upload [mkdir] Created dir: E:\dspace\bin [mkdir] Created dir: E:\dspace\lib [mkdir] Created dir: E:\dspace\reports [copy] Copying 22 files to E:\dspace\bin [copy] Copying 71 files to E:\dspace\lib [jar] Building jar: E:\dspace\lib\dspace.jar build_wars: update: [copy] Copying 1 file to E:\dspace\config [echo] [echo] [echo] Copied language packs into E:/dspace/config [echo] [echo] [echo] Updated Web application (.war) files are in the 'build' directory. BUILD SUCCESSFUL Total time: 2 seconds E:\DSpace141ant init_configs Buildfile: build.xml init_configs: [copy] Copying 32 files to E:\dspace\config [copy] Copying 1 file to E:\dspace\config BUILD SUCCESSFUL -Original Message- From: James Rutherford [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 03, 2007 6:17 PM To: Jayan Chirayath Kurian Cc: dspace-tech@lists.sourceforge.net Subject: Re: [Dspace-tech] 2 Tier Dspace Implementation On Mon, Apr 02, 2007 at 08:44:52PM +0800, Jayan Chirayath Kurian wrote: (1) Initailly i installed Dspace 1.4.1 and associated software (java,tomcat,postgresql
Re: [Dspace-tech] 2 Tier Dspace Implementation
On Mon, Apr 02, 2007 at 03:57:55PM +0800, Jayan Chirayath Kurian wrote: (3) when ant fresh_install was given from client machine, the DB connection error was not seen but build was not successful. I just copied the war files to Tomcat webapp folder. Accessing and browsing items was fine. But submitting a new item gives an internal error. Since I have not properly build DSpace, the log file was not seen. I am attaching the command line output when I execute ant fresh_install. The error starts with PSQLException: ERROR: function getnextid already exists with same argument types. Please suggest. This error is being thrown because the database structure already exists. How are you able to access and browse items if you can't submit them? It's difficult to figure out exactly how far you've got with your installation; if you haven't successfully completed a fresh_install, you shouldn't deploy the WARs and start using DSpace. Deploying DSpace half-built is definitely a Bad Idea. If there is no content in your database, I would recommend dropping it and starting again with a fresh_install. Jim -- James Rutherford | Hewlett-Packard Limited registered Office: Research Engineer | Cain Road, HP Labs | Bracknell, Bristol, UK | Berks +44 117 312 7066 | RG12 1HN. [EMAIL PROTECTED] | Registered No: 690597 England The contents of this message and any attachments to it are confidential and may be legally privileged. If you have received this message in error, you should delete it from your system immediately and advise the sender. To any recipient of this message within HP, unless otherwise stated you should consider this message and attachments as HP CONFIDENTIAL. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
Re: [Dspace-tech] 2 Tier Dspace Implementation
On Tue, Mar 27, 2007 at 06:09:33PM +0800, Jayan Chirayath Kurian wrote: (1) By enabling Telnet service on the DB server, through services.msc, client was able to get connected to the DB server. As someone else noted, you definitely do not want telnet running on the server. The use suggested by Stuart was to make sure you could connect to the postgres tcp port (5432). (2) While giving telnet dspace.student.main.ntu.edu.sg 5432 from the client, the connection was getting refused. The message displayed was Could not open connection to the host, on port 5432: connection failed On the database server, try running lsof -i tcp:5432 This will let you know whether anything is listening on tcp port 5432. If it isn't, then postgres has been set up incorrectly. Check to see what arguments were passed to postgres at startup by running ps ax | grep post Which should show something like this: [EMAIL PROTECTED] ~ $ ps ax | grep postmaster 31529 ?S 0:20 /usr/bin/postmaster -i Note the -i flag which means my postmaster is listening for tcp connections. (3) In the server, pg_hba was modified to include a single line that gives the IP address/subnet of client. hostall all 155.69.24.194 255.255.255.0 trust That looks fine, but I wouldn't use 'trust' unless you're restricting access to that machine by some other means; 'md5' would be safer. (4) In the server, postgresql.cfg file was modified to include tcpip_socket=true listen_addresses = '*' That looks fine. I'd check the scripts used to start postgres (usually in /etc/init.d/). Just make sure the -i flag is being passed at startup. What operating system is the database server running? Jim -- James Rutherford | Hewlett-Packard Limited registered Office: Research Engineer | Cain Road, HP Labs | Bracknell, Bristol, UK | Berks +44 117 312 7066 | RG12 1HN. [EMAIL PROTECTED] | Registered No: 690597 England The contents of this message and any attachments to it are confidential and may be legally privileged. If you have received this message in error, you should delete it from your system immediately and advise the sender. To any recipient of this message within HP, unless otherwise stated you should consider this message and attachments as HP CONFIDENTIAL. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
Re: [Dspace-tech] 2 Tier Dspace Implementation
On Tue, Mar 27, 2007 at 08:23:09PM +0800, Jayan Chirayath Kurian wrote: we have Dspace 1.4.1 on Windows 2003 standard edition R2 with tomcat 6.0 and postgresql 8.1 In this case, everything I said doesn't apply. They're linux commands. I have no idea how to set up postgres on windows, sorry. There must be some good postgres-on-windows tutorials out there somewhere. Jim -- James Rutherford | Hewlett-Packard Limited registered Office: Research Engineer | Cain Road, HP Labs | Bracknell, Bristol, UK | Berks +44 117 312 7066 | RG12 1HN. [EMAIL PROTECTED] | Registered No: 690597 England The contents of this message and any attachments to it are confidential and may be legally privileged. If you have received this message in error, you should delete it from your system immediately and advise the sender. To any recipient of this message within HP, unless otherwise stated you should consider this message and attachments as HP CONFIDENTIAL. - Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.phpp=sourceforgeCID=DEVDEV ___ DSpace-tech mailing list DSpace-tech@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dspace-tech
[Dspace-tech] 2 Tier Dspace Implementation
Hi! Stuart, (1) Postgresql 8.2.1-1 was installed on the DB server, dspace.student.main.ntu.edu.sg. (2) JDK 1.6.0 and Tomact 6.0 was installed on the Client dspaceweb1.student.main.ntu.edu.sg (3) Dspace 1.4.1 was extracted to the client dspaceweb1. a. The postgresql-8.2-504.jdbc2.jar file was copied from the DB server to the client's lib folder b.In the client, DSpace config file is modified as db.url = jdbc:postgresql://dspace.student.main.ntu.edu.sg:5432/dspace c.The JDBC Driver (db.driver = org.postgresql.Driver) and Database username and password (db.username = dspace, db.password = dspace) was not modified. While giving ant fresh_install from the client dspaceweb1 (Dspace source), database connectivity error from the server is given and build is unsuccessful. I pinged from the client to the server which is fine. Please suggest where I have gone wrong. The error list is given below. Thanks, Jayan Database connectivity error:- Buildfile: build.xml compile: install_code: build_wars: init_configs: setup_database: [java] 2007-03-26 16:35:24,862 INFO org.dspace.storage.rdbms.InitializeDatabase @ Initializing Database [java] 2007-03-26 16:35:24,878 INFO org.dspace.core.ConfigurationManager @ DSpace logging installed using log4j.properties [java] 2007-03-26 16:35:27,018 FATAL org.dspace.storage.rdbms.InitializeDatabase @ Caught exception: [java] org.postgresql.util.PSQLException: Connection refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections. [java] Exception: java.net.ConnectException: Connection refused: connect [java] Stack Trace: [java] java.net.ConnectException: Connection refused: connect [java]at java.net.PlainSocketImpl.socketConnect(Native Method) [java]at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) [java]at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) [java]at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) [java]at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) [java]at java.net.Socket.connect(Socket.java:519) [java]at java.net.Socket.connect(Socket.java:469) [java]at java.net.Socket.init(Socket.java:366) [java]at java.net.Socket.init(Socket.java:179) [java]at org.postgresql.core.PGStream.init(PGStream.java:59) [java]at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(Connecti onFactoryImpl.java:77) [java]at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.j ava:66) [java]at org.postgresql.jdbc2.AbstractJdbc2Connection.init(AbstractJdbc2Connect ion.java:125) [java]at org.postgresql.jdbc2.Jdbc2Connection.init(Jdbc2Connection.java:24) [java]at org.postgresql.Driver.makeConnection(Driver.java:382) [java]at org.postgresql.Driver.connect(Driver.java:260) [java]at java.sql.DriverManager.getConnection(DriverManager.java:582) [java]at java.sql.DriverManager.getConnection(DriverManager.java:185) [java]at org.apache.commons.dbcp.DriverManagerConnectionFactory.createConnection( DriverManagerConnectionFactory.java:48) [java]at org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableCon nectionFactory.java:290) [java]at org.apache.commons.pool.impl.GenericObjectPool.borrowObject(GenericObjec tPool.java:840) [java]at org.apache.commons.dbcp.PoolingDriver.connect(PoolingDriver.java:175) [java]at java.sql.DriverManager.getConnection(DriverManager.java:582) [java]at java.sql.DriverManager.getConnection(DriverManager.java:207) [java]at org.dspace.storage.rdbms.DatabaseManager.getConnection(DatabaseManager.j ava:717) [java]at org.dspace.storage.rdbms.DatabaseManager.loadSql(DatabaseManager.java:10 62) [java]at org.dspace.storage.rdbms.InitializeDatabase.main(InitializeDatabase.java :71) [java] End of Stack Trace [java] [java]at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(Connecti onFactoryImpl.java:122) [java]at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.j ava:66) [java]at org.postgresql.jdbc2.AbstractJdbc2Connection.init(AbstractJdbc2Connect ion.java:125) [java]at org.postgresql.jdbc2.Jdbc2Connection.init(Jdbc2Connection.java:24) [java]at org.postgresql.Driver.makeConnection(Driver.java:382) [java]at org.postgresql.Driver.connect(Driver.java:260) [java]at
Re: [Dspace-tech] 2 Tier Dspace Implementation
Hi Jayan. Take a look at the line that says: [java] org.postgresql.util.PSQLException: Connection refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections. To do this: 1) Check that postmaster is accepting incoming connections on the correct port. You can test this by using 'telnet dspace.student.main.ntu.edu.sg:5432' and seeing if you get a response. 2) Take a look at [postgres]/data/pg_hba.conf to make sure that you have allowed connections for the dspace user to postgres from dspaceweb1. That file contains comments about how to configure access. Hope this helps, Stuart _ Datblygydd Cymwysiadau'r WeWeb Applications Developer Gwasanaethau Gwybodaeth Information Services Prifysgol Cymru Aberystwyth University of Wales Aberystwyth E-bost / E-mail: [EMAIL PROTECTED] Ffon / Tel: (01970) 622860 _ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jayan Chirayath Kurian Sent: 26 March 2007 10:00 To: Stuart Lewis [sdl] Cc: dspace-tech@lists.sourceforge.net Subject: [Dspace-tech] 2 Tier Dspace Implementation Hi! Stuart, (1) Postgresql 8.2.1-1 was installed on the DB server, dspace.student.main.ntu.edu.sg. (2) JDK 1.6.0 and Tomact 6.0 was installed on the Client dspaceweb1.student.main.ntu.edu.sg (3) Dspace 1.4.1 was extracted to the client dspaceweb1. a. The postgresql-8.2-504.jdbc2.jar file was copied from the DB server to the client's lib folder b.In the client, DSpace config file is modified as db.url = jdbc:postgresql://dspace.student.main.ntu.edu.sg:5432/dspace c.The JDBC Driver (db.driver = org.postgresql.Driver) and Database username and password (db.username = dspace, db.password = dspace) was not modified. While giving ant fresh_install from the client dspaceweb1 (Dspace source), database connectivity error from the server is given and build is unsuccessful. I pinged from the client to the server which is fine. Please suggest where I have gone wrong. The error list is given below. Thanks, Jayan Database connectivity error:- Buildfile: build.xml compile: install_code: build_wars: init_configs: setup_database: [java] 2007-03-26 16:35:24,862 INFO org.dspace.storage.rdbms.InitializeDatabase @ Initializing Database [java] 2007-03-26 16:35:24,878 INFO org.dspace.core.ConfigurationManager @ DSpace logging installed using log4j.properties [java] 2007-03-26 16:35:27,018 FATAL org.dspace.storage.rdbms.InitializeDatabase @ Caught exception: [java] org.postgresql.util.PSQLException: Connection refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections. [java] Exception: java.net.ConnectException: Connection refused: connect [java] Stack Trace: [java] java.net.ConnectException: Connection refused: connect [java]at java.net.PlainSocketImpl.socketConnect(Native Method) [java]at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333) [java]at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195) [java]at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182) [java]at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) [java]at java.net.Socket.connect(Socket.java:519) [java]at java.net.Socket.connect(Socket.java:469) [java]at java.net.Socket.init(Socket.java:366) [java]at java.net.Socket.init(Socket.java:179) [java]at org.postgresql.core.PGStream.init(PGStream.java:59) [java]at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(Connecti onFactoryImpl.java:77) [java]at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.j ava:66) [java]at org.postgresql.jdbc2.AbstractJdbc2Connection.init(AbstractJdbc2Connect ion.java:125) [java]at org.postgresql.jdbc2.Jdbc2Connection.init(Jdbc2Connection.java:24) [java]at org.postgresql.Driver.makeConnection(Driver.java:382) [java]at org.postgresql.Driver.connect(Driver.java:260) [java]at java.sql.DriverManager.getConnection(DriverManager.java:582) [java]at java.sql.DriverManager.getConnection(DriverManager.java:185) [java]at org.apache.commons.dbcp.DriverManagerConnectionFactory.createConnection( DriverManagerConnectionFactory.java:48) [java]at org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableCon nectionFactory.java:290) [java
