I am having the same issue with version 8.1.1 connecting to a SQL server 2000 database. One thing I noticed is there is not a java.security file in the security folder, just a java file. It contained the referenced configuration ( 3DES_EDE_CBC from the jdk.tls.disabledAlgorithms ) so I am guessing it is the equivalent file. I made the update, restarted Ignition, and still have the same error. Message is:
java.sql.SQLException: Cannot create PoolableConnectionFactory (SQL Server version 8 is not supported by this driver. ClientConnectionId:1358887e-db2a-4609-a912-c59eafbdeed7)
Just upgraded from V8.1.3 to V8.1.7 and we lost one of our database connections: Cannot create PoolableConnectionFactory (The driver could not establish a secure connection to SQL Server by using Secure Sockets Layer (SSL) encryption. Error: "The server selected protocol version TLS10 is not accepted by client preferences [TLS13, TLS12]". ClientConnectionId:108f0d77-e759-49c6-af8b-0b6697a9d005)
Going to go back to V8.1.3…
Hi guys, this morning I upgraded both master and backup gateway from V8.1.3 to V8.1.7 then on the master, removed TLSv1 and TLSv1.1 from line 729 of the java.security file and restarted the gateway. Master now has a valid connection to the previously connection faulted database. Unfortunately, when I go to the backup gateway, the connection is still faulted. I restarted the backup - no change. I then assumed I needed to edit the same file on the backup and did so then restarted it. It says the gateway is running but I cannot access it and when I go to the master gateway it says the peer is not connected. I reverted back to the old java.security file and restarted and everything is back up as normal except the backup still does not have a valid connection to the previously connection faulted database…
I was thinking the same thing and had a look at each file and they look identical. Thought I would post to the forum just incase it could be something else I was missing. Ok, will try copying over the master’s file and restarting.
I have the same issue ,my SQL server is 2008 version.
When I update from 8.1.0 to 8.1.13 some database lost connection(that database is our ERP database base on another server)
I have try the solution you have mentioned, here is the picture