My Oracle Support Banner

"No more data to read from socket" During Connection With JDBC After Applying Database 19c Update 12 Patch 32904851 (Doc ID 2802786.1)

Last updated on AUGUST 31, 2021

Applies to:

JDBC - Version 19.3 and later
Information in this document applies to any platform.

Symptoms

 After upgrading the database to version 19.12 and setting the new parameter SQLNET.ALLOW_WEAK_CRYPTO_CLIENTS=FALSE
the JDBC connections fail with "No more data to read from socket"

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.