From 4f60651cbec1b4c9cc2e6d832ace77e89a233f3a Mon Sep 17 00:00:00 2001
From: Shixiong Zhu <shixiong@databricks.com>
Date: Tue, 12 Jan 2016 14:27:05 -0800
Subject: [SPARK-12652][PYSPARK] Upgrade Py4J to 0.9.1

- [x] Upgrade Py4J to 0.9.1
- [x] SPARK-12657: Revert SPARK-12617
- [x] SPARK-12658: Revert SPARK-12511
  - Still keep the change that only reading checkpoint once. This is a manual change and worth to take a look carefully. https://github.com/zsxwing/spark/commit/bfd4b5c040eb29394c3132af3c670b1a7272457c
- [x] Verify no leak any more after reverting our workarounds

Author: Shixiong Zhu <shixiong@databricks.com>

Closes #10692 from zsxwing/py4j-0.9.1.
---
 core/pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'core/pom.xml')

diff --git a/core/pom.xml b/core/pom.xml
index 34ecb19654..3bec5debc2 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -350,7 +350,7 @@
     <dependency>
       <groupId>net.sf.py4j</groupId>
       <artifactId>py4j</artifactId>
-      <version>0.9</version>
+      <version>0.9.1</version>
     </dependency>
     <dependency>
       <groupId>org.apache.spark</groupId>
-- 
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