I have been getting some spurious exceptions in a 10.2.2.0 embedded database namely:
State = 40XL1, Message = A lock could not be obtained within the time requested, Code = 3000
during a simple insert statement like
INSERT INTO TableA(id, name, createTime) VALUES (1, ‘Name’, CURRENT TIMESTAMP)
where id is an int, name is a varchar and createTime is a timestamp.
It has only happened twice and the problems went away by themselves after restarting the database three times but I am concerned that they will come back.
Can anyone suggest why these might be happening and what to do about them? The Derby reference manual doesn’t shed any more light on this exception unfortunately.
And loving it,
John C. Turnbull