Question: What
does the SQL exception 17410 error mean? I get this
error intermittently in JDBC.
java.sql.SQLException 17410 No more
data from socket
What is the fix and solution for this error?
Answer: The "no more data from
socket" error is sometimes caused by a bug and it is related
to the client software (JDBC driver) and not a database
problem. The no more data from socket error can also
mean that the shadow process crashed, often with an
ORA-00600 or ORA-07445 error. Also upgrade to the
latest release of the JDBC driver.
In Oracle 11gR1 this "no data from socket" is a hidden
parameter issue with bind variable peeking, and you should
make this change after contacting Oracle technical support:
alter system set "_optim_peek_user_binds"=false
scope=both;
See my notes on
bind variable peeking
You should check both the "udump" and "bdump" directories
for any trace files that were generated with this error and
check your alert log for messages.
The " No more data to read from socket" and the alert log
specifies "Address not mapped to object"... was related
specifically to selecting from a view, whose select
statement had a column select, which used DISTINCT (using
UNIQUE in that select caused the same issue).
This "no more data from socket" error may also be
because your database doesn't support connection sharing
(shared servers, a.k.a. the multithreaded server), or it's a
dedicated server that will not respond to different clients.
step1: open
$ORACLE_HOME/network/admin/tnsnames.ora
step
2: change "(SERVER = DEDICATED)" to "(SERVER =
SHARED)"
step 3: bounce Oracle
and the listener
See MOSC Article ID 1083922.1 Article ID 423982.1 for
more troubleshooting details on the "no more data from
socket" error.
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