{"push_id":2444745836,"size":2,"distinct_size":2,"ref":"refs/heads/master","head":"a7755fd8ce2f022118b9827aaac7d5d59f0f297a","before":"505480cb578af9f23acc77bc82348afc9d8468e8","commits":[{"sha":"491ec114fd3886ebd9fa29a482e3d112fb5a088c","author":{"name":"Sahil Takiar","email":"b1eecd1f474e7e07efab6e567ecae7dc522d69bb@cloudera.com"},"message":"[SPARK-23785][LAUNCHER] LauncherBackend doesn't check state of connection before setting state\n\n## What changes were proposed in this pull request?\n\nChanged `LauncherBackend` `set` method so that it checks if the connection is open or not before writing to it (uses `isConnected`).\n\n## How was this patch tested?\n\nNone\n\nAuthor: Sahil Takiar <stakiar@cloudera.com>\n\nCloses #20893 from sahilTakiar/master.","distinct":true,"url":"https://api.github.com/repos/zzcclp/spark/commits/491ec114fd3886ebd9fa29a482e3d112fb5a088c"},{"sha":"a7755fd8ce2f022118b9827aaac7d5d59f0f297a","author":{"name":"Kent Yao","email":"89e6c9b08dcbb2e5502d1d6c85d07b61a2e851a7@hotmail.com"},"message":"[SPARK-23639][SQL] Obtain token before init metastore client in SparkSQL CLI\n\n## What changes were proposed in this pull request?\n\nIn SparkSQLCLI, SessionState generates before SparkContext instantiating. When we use --proxy-user to impersonate, it's unable to initializing a metastore client to talk to the secured metastore for no kerberos ticket.\n\nThis PR use real user ugi to obtain token for owner before talking to kerberized metastore.\n\n## How was this patch tested?\n\nManually verified with kerberized hive metasotre / hdfs.\n\nAuthor: Kent Yao <yaooqinn@hotmail.com>\n\nCloses #20784 from yaooqinn/SPARK-23639.","distinct":true,"url":"https://api.github.com/repos/zzcclp/spark/commits/a7755fd8ce2f022118b9827aaac7d5d59f0f297a"}]}
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