[GitHub] carbondata pull request #2961: [CARBONDATA-3119] Fixing the getOrCreateCarbo...

[xubo245]

Github user xubo245 commented on a diff in the pull request:

    https://github.com/apache/carbondata/pull/2961#discussion_r237782459
  
    --- Diff: 
integration/spark2/src/main/scala/org/apache/spark/sql/CarbonSession.scala ---
    @@ -180,7 +183,7 @@ object CarbonSession {
           val userSuppliedContext: Option[SparkContext] =
             getValue("userSuppliedContext", 
builder).asInstanceOf[Option[SparkContext]]
     
    -      if (metaStorePath != null) {
    +      if (metaStorePath != null && StringUtils.isNotBlank(metaStorePath)) {
    --- End diff --
    
    StringUtils.isNotBlank will judge null


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