IO Error: Got minus one from a read call

Vendor code 17002

Issue :

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When tried to connect a newly installed instance through SQL developer, it shows the following error message.

“ An error was encountered performing the requested operation:

IO Error: Got minus one from a read call

Vendor code 17002 “

Solution :

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We need to comment out the following line in the sqlnet.ora file.

su – orair12

vi $ORACLE_HOME/network/admin/ir12_server1/sqlnet.ora

# tcp.validnode_checking = yes
# tcp.invited_nodes=(server1.xxxx.com)

Now restart the listener.

Now everything fine.............

Ref : http://trinidba.wordpress.com/2012/05/02/sql-developer-vendor-code-17002/