Hi,
Probably you gave a specific grid name to Ignite instance in configuration
file.
Ignition.ignite() returns the default (unnamed) grid instance.
In your case it not existed, so the exception was thrown.
You may use Ignition.ignite(yourGridName) to get the instance by the name.
2016-04-16 15:12
I get following error during try (Transaction tx =
Ignition.ignite().transactions().txStart()) {
class org.apache.ignite.IgniteIllegalStateException: Ignite instance with
provided name doesn't exist. Did you call Ignition.start(..) to start an
Ignite instance? [name=null]
I dont know why,