On 8/19/18 12:46 PM, Michael Kondratov wrote:
Valerio,
What sort of error are you getting? What DB are you connecting to?
Michael
Thanks for your reply Michael.
So, this is an out-of-the-box MariaDB installation:
$ mysql -V
mysql Ver 14.14 Distrib 5.5.39, for Linux (x86_64) using readline 5.2
To eliminate any issues having to do with schemas, etc, I tried:
String dbUser = "user";
String dbPass = "password";
String dbURL = new String("jdbc:mysql://server/Default";
EOModel model = EOModelGroup.defaultGroup().modelNamed("Default");
NSMutableDictionary<String, Object> loginValues = new
NSMutableDictionary<String, Object>();
loginValues.takeValueForKey(dbUser, "username");
loginValues.takeValueForKey(dbPass, "password");
loginValues.takeValueForKey(dbURL, "URL");
EODatabaseContext.forceConnectionWithModel(model, loginValues,
ERXEC.newEditingContext());
Of course all strings contain the correct parameters.
The error I get is:
<WorkerThread10>
<com.webobjects.appserver._private.WOComponentRequestHandler>: Exception occurred
while handling request:
N/A
<WorkerThread10> N/A
at com.webobjects.jdbcadaptor.JDBCContext.connect(JDBCContext.java:222)
at
com.webobjects.jdbcadaptor.JDBCContext._tryConnect(JDBCContext.java:362)
at
com.webobjects.jdbcadaptor.JDBCContext._channelWillOpen(JDBCContext.java:505)
at
com.webobjects.jdbcadaptor.JDBCChannel.openChannel(JDBCChannel.java:111)
at
com.webobjects.eoaccess.EODatabaseChannel._openChannel(EODatabaseChannel.java:713)
at
com.webobjects.eoaccess.EODatabaseContext.availableChannel(EODatabaseContext.java:1324)
at
com.webobjects.eoaccess.EODatabaseContext.forceConnectionWithModel(EODatabaseContext.java:1127)
This snippet works if I run it on my MacBook with High Sierra, but gives
me an error when I run it on the RH server. I'm not sure how to start
debugging this.
--
Valerio Luccio (212) 998-8736
Center for Brain Imaging 4 Washington Place, Room 158
New York University New York, NY 10003
"In an open world, who needs windows or gates ?"
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