diff options
| -rw-r--r-- | core/src/main/scala/spark/deploy/worker/ExecutorRunner.scala | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/core/src/main/scala/spark/deploy/worker/ExecutorRunner.scala b/core/src/main/scala/spark/deploy/worker/ExecutorRunner.scala index 303cbbda00..637e763c9e 100644 --- a/core/src/main/scala/spark/deploy/worker/ExecutorRunner.scala +++ b/core/src/main/scala/spark/deploy/worker/ExecutorRunner.scala @@ -116,7 +116,11 @@ private[spark] class ExecutorRunner( val builder = new ProcessBuilder(command: _*).directory(executorDir) val env = builder.environment() for ((key, value) <- jobDesc.command.environment) { - env.put(key, value) + if (value == null) { + logInfo("Environment variable not set: " + key) + } else { + env.put(key, value) + } } // In case we are running this from within the Spark Shell // so we are not creating a parent process. |