Some additional detail. I restarted my Cloud SQL instance and looked at the logs...
08:42:47.094 2016-10-22 12:42:47 0 [Note] (mysqld 5.6.31-log) starting as process 554455 ... 08:42:47.452 2016-10-22 12:42:47 554455 [Note] Semi-sync replication initialized for transactions. 08:42:47.452 2016-10-22 12:42:47 554455 [Note] Semi-sync replication enabled on the master. 08:42:47.559 2016-10-22 12:42:47 554455 [Note] InnoDB: Using atomics to ref count buffer pool pages 08:42:47.559 2016-10-22 12:42:47 554455 [Note] InnoDB: The InnoDB memory heap is disabled 08:42:47.559 2016-10-22 12:42:47 554455 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins 08:42:47.559 2016-10-22 12:42:47 554455 [Note] InnoDB: Memory barrier is not used 08:42:47.559 2016-10-22 12:42:47 554455 [Note] InnoDB: Compressed tables use zlib 1.2.8 08:42:47.559 2016-10-22 12:42:47 554455 [Note] InnoDB: Using CPU crc32 instructions 08:42:47.562 2016-10-22 12:42:47 554455 [Note] InnoDB: Initializing buffer pool, size = 96.0M 08:42:47.566 2016-10-22 12:42:47 554455 [Note] InnoDB: Completed initialization of buffer pool 08:42:47.644 2016-10-22 12:42:47 554455 [Note] InnoDB: Highest supported file format is Barracuda. 08:42:51.145 2016-10-22 12:42:51 554455 [Note] InnoDB: 128 rollback segment(s) are active . 08:42:51.191 2016-10-22 12:42:51 554455 [Note] InnoDB: 5.6.31 started; log sequence number 10094548402 08:42:52.460 2016-10-22 12:42:52 554455 [Note] RSA private key file not found: /sfs/ industryopening/jobdb/data//private_key.pem. Some authentication plugins will not work. 08:42:52.460 2016-10-22 12:42:52 554455 [Note] RSA public key file not found: /sfs/ industryopening/jobdb/data//public_key.pem. Some authentication plugins will not work. 08:42:52.784 2016-10-22 12:42:52 554455 [Note] Add the 'cloudsqladmin' user with the password hash '*ACE49C8814A8031C812FD739A573BDD4FFF8F7EE' 08:42:53.737 2016-10-22 12:42:53 554455 [Note] Event Scheduler: Loaded 0 events 08:42:53.737 2016-10-22 12:42:53 554455 [Note] : ready for connections. 08:42:53.737 Version: '5.6.31-log' socket: '' port: 0 (43, 47) (Google) So it seems my certs on the server side got wiped out? Who can fix it? I'd rather not reset all my certificates. On Saturday, October 22, 2016 at 9:17:40 AM UTC-4, Robert Fox wrote: > > Yesterday I was getting complaints about certificate dates. My certs are > not expired. Today I'm getting a more generic error: > > > Exception in thread "main" java.sql.SQLNonTransientConnectionException: > SSL Connection required, but not supported by server. > at > com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:550) > at > com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:537) > at > com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:527) > at > com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:512) > at > com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:480) > at > com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:498) > at > com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:494) > at > com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:72) > at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:1634) > at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:637) > at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:351) > at > com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:224) > at java.sql.DriverManager.getConnection(DriverManager.java:664) > at java.sql.DriverManager.getConnection(DriverManager.java:208) > at .... my code > > > I have had my database on SSL only for month and months. Certificates > setup and going for months and months... basically my config didn't change. > > I'm using MySQL Connector version 5.1.39 from Compute engine. > Also failing to connect from MySQL Workbench. Help!!! > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To unsubscribe from this group and stop receiving emails from it, send an email to google-appengine+unsubscr...@googlegroups.com. To post to this group, send email to google-appengine@googlegroups.com. Visit this group at https://groups.google.com/group/google-appengine. To view this discussion on the web visit https://groups.google.com/d/msgid/google-appengine/f4789490-25c5-4fba-b17b-2543cea35abe%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
