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Posted to issues@spark.apache.org by "Jacek Lewandowski (JIRA)" <ji...@apache.org> on 2015/05/07 08:57:00 UTC

[jira] [Created] (SPARK-7436) Cannot implement nor use custom StandaloneRecoveryModeFactory implementations

Jacek Lewandowski created SPARK-7436:
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             Summary: Cannot implement nor use custom StandaloneRecoveryModeFactory implementations
                 Key: SPARK-7436
                 URL: https://issues.apache.org/jira/browse/SPARK-7436
             Project: Spark
          Issue Type: Bug
    Affects Versions: 1.3.1
            Reporter: Jacek Lewandowski


At least, this code fragment is buggy ({{Master.scala}}):

{code}
      case "CUSTOM" =>
        val clazz = Class.forName(conf.get("spark.deploy.recoveryMode.factory"))
        val factory = clazz.getConstructor(conf.getClass, Serialization.getClass)
          .newInstance(conf, SerializationExtension(context.system))
          .asInstanceOf[StandaloneRecoveryModeFactory]
        (factory.createPersistenceEngine(), factory.createLeaderElectionAgent(this))
{code}




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