Latest Activity

Sajad Ahmad Kumar updated their profile
38 minutes ago
SANJEET SEHRAWAT might attend Dr. Ashis Biswas's event
12 hours ago
Sunny Sharma updated their profile
21 hours ago
Sunny Sharma left a comment for lata sharma
22 hours ago
Parthasarathivamanan.K commented on Parthasarathivamanan.K's event 'International Conference on Transforming Libraries: Innovation, Management, Smart Technologies and Creative Knowledge of Society for the Future'
yesterday
Parthasarathivamanan.K commented on Parthasarathivamanan.K's event 'International Conference on Transforming Libraries: Innovation, Management, Smart Technologies and Creative Knowledge of Society for the Future'
yesterday
Parthasarathivamanan.K left a comment for Narendra Bhattacharya
yesterday
Sunita Pareek posted an event
Thumbnail

Webinar on AI for Libraries at https://meet.google.com/fey-fjee-mdr

December 12, 2025 from 12pm to 2pm
yesterday
Mr REYAZ AHMAD KHAN updated their profile
yesterday
Krishna Pal replied to Manmeet Kaur's discussion Need Help Regarding BLIS Assignment: Classification According to CC 6th Edition
Thursday
Pushpanjali Shriram Patil posted a discussion
Thursday
RAMESH posted an event
Thursday
Profile IconMr REYAZ AHMAD KHAN, SATYAM KUMAR TRIPATHI and Krishna Pal joined LIS Links
Thursday
Narendra Bhattacharya commented on Parthasarathivamanan.K's event 'International Conference on Transforming Libraries: Innovation, Management, Smart Technologies and Creative Knowledge of Society for the Future'
Thursday
Narendra Bhattacharya is attending Parthasarathivamanan.K's event
Thursday
Namita Bayan might attend Parthasarathivamanan.K's event
Thursday
Pushpanjali Shriram Patil and sandeep shukla are now friends
Wednesday
Dr. O Seshaiaih posted a discussion
Wednesday
Profile IconYogesh Modi, Dr. Vivek K. Jagtap and Rajesh Das joined LIS Links
Wednesday
Dr. Hema Thakur and SANJEET SEHRAWAT are now friends
Tuesday

Dear Professionals,

I am tried to Install DSpace on My collage i got the below error. please give your valuable suggestions to how can i over come this problem.  

 thanking you.

C:\Dspace\dspace-5.2-src-release\dspace\target\dspace-installer\build.xml:797:
ava returned: 1

Total time: 4 seconds

C:\Dspace\dspace-5.2-src-release\dspace\target\dspace-installer>ant fresh_insta
l
Buildfile: C:\Dspace\dspace-5.2-src-release\dspace\target\dspace-installer\buil
.xml

init_installation:

init_configs:

test_database:
[java] 2016-01-25 14:55:26,744 INFO org.dspace.core.ConfigurationManager
Loading system provided config property (-Ddspace.configuration): config/dspac
.cfg
[java] 2016-01-25 14:55:26,750 INFO org.dspace.core.ConfigurationManager
Using default log4j provided log configuration. If unintended, check your dsp
ce.cfg for (log.init.config)
[java] 2016-01-25 14:55:26,822 WARN org.dspace.storage.rdbms.DataSourceIn
t @ Exception initializing DB pool
[java] org.postgresql.util.PSQLException: The connection attempt failed.
[java] at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionI
pl(ConnectionFactoryImpl.java:152)
[java] at org.postgresql.core.ConnectionFactory.openConnection(Connect
onFactory.java:66)
[java] at org.postgresql.jdbc2.AbstractJdbc2Connection.<init>(Abstract
dbc2Connection.java:125)
[java] at org.postgresql.jdbc3.AbstractJdbc3Connection.<init>(Abstract
dbc3Connection.java:30)
[java] at org.postgresql.jdbc3g.AbstractJdbc3gConnection.<init>(Abstra
tJdbc3gConnection.java:22)
[java] at org.postgresql.jdbc4.AbstractJdbc4Connection.<init>(Abstract
dbc4Connection.java:32)
[java] at org.postgresql.jdbc4.Jdbc4Connection.<init>(Jdbc4Connection.
ava:24)
[java] at org.postgresql.Driver.makeConnection(Driver.java:393)
[java] at org.postgresql.Driver.connect(Driver.java:267)
[java] at java.sql.DriverManager.getConnection(DriverManager.java:571)
[java] at java.sql.DriverManager.getConnection(DriverManager.java:215)
[java] at org.apache.commons.dbcp.DriverManagerConnectionFactory.creat
Connection(DriverManagerConnectionFactory.java:75)
[java] at org.apache.commons.dbcp.PoolableConnectionFactory.makeObject
PoolableConnectionFactory.java:582)
[java] at org.apache.commons.pool.impl.GenericObjectPool.borrowObject(
enericObjectPool.java:974)
[java] at org.apache.commons.dbcp.PoolingDataSource.getConnection(Pool
ngDataSource.java:106)
[java] at org.dspace.storage.rdbms.DataSourceInit.getDatasource(DataSo
rceInit.java:140)
[java] at org.dspace.storage.rdbms.DatabaseManager.initDataSource(Data
aseManager.java:1440)
[java] at org.dspace.storage.rdbms.DatabaseUtils.main(DatabaseUtils.ja
a:83)
[java] Caused by: java.net.UnknownHostException: localhost port 5432
[java] at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocket
mpl.java:178)
[java] at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
[java] at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
[java] at java.net.Socket.connect(Socket.java:579)
[java] at java.net.Socket.connect(Socket.java:528)
[java] at java.net.Socket.<init>(Socket.java:425)
[java] at java.net.Socket.<init>(Socket.java:208)
[java] at org.postgresql.core.PGStream.<init>(PGStream.java:62)
[java] at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionI
pl(ConnectionFactoryImpl.java:76)
[java] ... 17 more
[java] Caught exception:
[java] java.sql.SQLException: org.postgresql.util.PSQLException: The conne
tion attempt failed.
[java] at org.dspace.storage.rdbms.DataSourceInit.getDatasource(DataSo
rceInit.java:171)
[java] at org.dspace.storage.rdbms.DatabaseManager.initDataSource(Data
aseManager.java:1440)
[java] at org.dspace.storage.rdbms.DatabaseUtils.main(DatabaseUtils.ja
a:83)
[java] Caused by: org.postgresql.util.PSQLException: The connection attemp
failed.
[java] at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionI
pl(ConnectionFactoryImpl.java:152)
[java] at org.postgresql.core.ConnectionFactory.openConnection(Connect
onFactory.java:66)
[java] at org.postgresql.jdbc2.AbstractJdbc2Connection.<init>(Abstract
dbc2Connection.java:125)
[java] at org.postgresql.jdbc3.AbstractJdbc3Connection.<init>(Abstract
dbc3Connection.java:30)
[java] at org.postgresql.jdbc3g.AbstractJdbc3gConnection.<init>(Abstra
tJdbc3gConnection.java:22)
[java] at org.postgresql.jdbc4.AbstractJdbc4Connection.<init>(Abstract
dbc4Connection.java:32)
[java] at org.postgresql.jdbc4.Jdbc4Connection.<init>(Jdbc4Connection.
ava:24)
[java] at org.postgresql.Driver.makeConnection(Driver.java:393)
[java] at org.postgresql.Driver.connect(Driver.java:267)
[java] at java.sql.DriverManager.getConnection(DriverManager.java:571)
[java] at java.sql.DriverManager.getConnection(DriverManager.java:215)
[java] at org.apache.commons.dbcp.DriverManagerConnectionFactory.creat
Connection(DriverManagerConnectionFactory.java:75)
[java] at org.apache.commons.dbcp.PoolableConnectionFactory.makeObject
PoolableConnectionFactory.java:582)
[java] at org.apache.commons.pool.impl.GenericObjectPool.borrowObject(
enericObjectPool.java:974)
[java] at org.apache.commons.dbcp.PoolingDataSource.getConnection(Pool
ngDataSource.java:106)
[java] at org.dspace.storage.rdbms.DataSourceInit.getDatasource(DataSo
rceInit.java:140)
[java] ... 2 more
[java] Caused by: java.net.UnknownHostException: localhost port 5432
[java] at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocket
mpl.java:178)
[java] at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
[java] at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
[java] at java.net.Socket.connect(Socket.java:579)
[java] at java.net.Socket.connect(Socket.java:528)
[java] at java.net.Socket.<init>(Socket.java:425)
[java] at java.net.Socket.<init>(Socket.java:208)
[java] at org.postgresql.core.PGStream.<init>(PGStream.java:62)
[java] at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionI
pl(ConnectionFactoryImpl.java:76)
[java] ... 17 more

BUILD FAILED
C:\Dspace\dspace-5.2-src-release\dspace\target\dspace-installer\build.xml:797:
ava returned: 1

Total time: 1 second

Views: 1226

Reply to This

Replies to This Forum

DSpace is trying to connect to PostgreSQL Database (the default DB) and the connection fails.


Install PostgreSQL Database first, and then try installing DSpace.

S. Baskar

Boss!!!

You have not cleared that in which operating system you are trying to do installation of Dspace. anyway,

C:\Dspace\dspace-5.2-src-release\dspace\target\dspace-installer\build.xml:797:
ava returned: 1

refers to the failure of the testing of connection to the PGSQL database server. There are many things which lead to this type of error. most probably, either you are not installed PGSQL (PostgreSQL) Database properly or the dspace failed to connect to the PGSQL. The second one may happens due to the improper setting in the server definition or due to the proxy based IP addresses.

Whether your institution uses proxy server then just set the proxy with port in setting.xml file found in .m2 folder (which is hidden folder in the home folder in centos or Ubuntu). It may help you to solve connection problem arises due to proxy server.

Hoping that it will be useful to you.

RSS

© 2025   Created by Dr. Badan Barman.   Powered by

Badges  |  Report an Issue  |  Terms of Service

LIS Links whatsApp