Andrey Aleksandrov created IGNITE-12637:
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Summary: IgniteSparkSession doesn't start the clients on really
distributed cluster
Key: IGNITE-12637
URL: https://issues.apache.org/jira/browse/IGNITE-12637
Project: Ignite
Issue Type: Bug
Components: spark
Affects Versions: 2.7.6
Reporter: Andrey Aleksandrov
Fix For: 2.8
Next code:
IgniteSparkSession igniteSession = IgniteSparkSession.builder()
.appName("Spark Ignite example")
.igniteConfig(configPath)
.getOrCreate();
Throws:
class org.apache.ignite.IgniteIllegalStateException: Ignite instance with
provided name doesn't exist. Did you call Ignition.start(..) to start an Ignite
instance? [name=grid]
Client config was located in all Spark nodes at the same place.
When I ran these tests on the same host with several local executors then it
worked. But if executors were located on different hosts then it didn't.
DataFrame API works fine with the same config.
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