Wang Zhefeng created LIVY-567: --------------------------------- Summary: when recovering interactive session, related SparkApp is not recovered. Key: LIVY-567 URL: https://issues.apache.org/jira/browse/LIVY-567 Project: Livy Issue Type: Bug Components: Server Reporter: Wang Zhefeng
when livy server recovered, interactive session in livy ui lost their appInfo and cannot get yarn state or change session state. because of driverProcess cannot be recovered and SparkApp use driverProcess to recover. {quote}private val app = mockApp.orElse { val driverProcess = client.flatMap \{ c => Option(c.getDriverProcess) } .map(new LineBufferedProcess(_, livyConf.getInt(LivyConf.SPARK_LOGS_SIZE))) driverProcess.map \{ _ => SparkApp.create(appTag, appId, driverProcess, livyConf, Some(this)) } }{quote} -- This message was sent by Atlassian JIRA (v7.6.3#76005)