[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-22 Thread cloud-fan
Github user cloud-fan commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r163119635 --- Diff: launcher/src/main/java/org/apache/spark/launcher/ChildProcAppHandle.java --- @@ -48,14 +48,16 @@ public synchronized void disconnect() {

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-22 Thread vanzin
Github user vanzin commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r163014278 --- Diff: launcher/src/main/java/org/apache/spark/launcher/ChildProcAppHandle.java --- @@ -48,14 +48,16 @@ public synchronized void disconnect() {

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-21 Thread asfgit
Github user asfgit closed the pull request at: https://github.com/apache/spark/pull/20297 --- - To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-21 Thread cloud-fan
Github user cloud-fan commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162851582 --- Diff: launcher/src/main/java/org/apache/spark/launcher/ChildProcAppHandle.java --- @@ -48,14 +48,16 @@ public synchronized void disconnect() {

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-19 Thread vanzin
Github user vanzin commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162694343 --- Diff: launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java --- @@ -331,23 +358,27 @@ protected void handle(Message msg) throws

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-19 Thread vanzin
Github user vanzin commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162694174 --- Diff: launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java --- @@ -331,23 +358,27 @@ protected void handle(Message msg) throws

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-19 Thread vanzin
Github user vanzin commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162693890 --- Diff: launcher/src/main/java/org/apache/spark/launcher/LauncherConnection.java --- @@ -95,15 +95,15 @@ protected synchronized void send(Message msg)

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-19 Thread vanzin
Github user vanzin commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162693731 --- Diff: launcher/src/main/java/org/apache/spark/launcher/ChildProcAppHandle.java --- @@ -48,14 +48,16 @@ public synchronized void disconnect() {

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-18 Thread gengliangwang
Github user gengliangwang commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162550217 --- Diff: launcher/src/main/java/org/apache/spark/launcher/ChildProcAppHandle.java --- @@ -48,14 +48,16 @@ public synchronized void disconnect() {

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-18 Thread gengliangwang
Github user gengliangwang commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162548031 --- Diff: launcher/src/main/java/org/apache/spark/launcher/LauncherConnection.java --- @@ -95,15 +95,15 @@ protected synchronized void send(Message

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-18 Thread cloud-fan
Github user cloud-fan commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162525240 --- Diff: launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java --- @@ -331,23 +358,27 @@ protected void handle(Message msg) throws

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-18 Thread cloud-fan
Github user cloud-fan commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162525142 --- Diff: launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java --- @@ -331,23 +358,27 @@ protected void handle(Message msg) throws

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-18 Thread cloud-fan
Github user cloud-fan commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162524725 --- Diff: launcher/src/main/java/org/apache/spark/launcher/LauncherConnection.java --- @@ -95,15 +95,15 @@ protected synchronized void send(Message msg)

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-18 Thread cloud-fan
Github user cloud-fan commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162524615 --- Diff: launcher/src/main/java/org/apache/spark/launcher/ChildProcAppHandle.java --- @@ -48,14 +48,16 @@ public synchronized void disconnect() {

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-17 Thread vanzin
Github user vanzin commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162159354 --- Diff: launcher/src/main/java/org/apache/spark/launcher/LauncherServer.java --- @@ -331,23 +358,27 @@ protected void handle(Message msg) throws

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-17 Thread vanzin
Github user vanzin commented on a diff in the pull request: https://github.com/apache/spark/pull/20297#discussion_r162159436 --- Diff: resource-managers/yarn/src/test/scala/org/apache/spark/deploy/yarn/YarnClusterSuite.scala --- @@ -381,7 +381,9 @@ private object

[GitHub] spark pull request #20297: [SPARK-23020][CORE] Fix races in launcher code, t...

2018-01-17 Thread vanzin
GitHub user vanzin opened a pull request: https://github.com/apache/spark/pull/20297 [SPARK-23020][CORE] Fix races in launcher code, test. The race in the code is because the handle might update its state to the wrong state if the connection handling thread is still