diff options
Diffstat (limited to 'launcher')
3 files changed, 6 insertions, 8 deletions
diff --git a/launcher/src/main/java/org/apache/spark/launcher/AbstractCommandBuilder.java b/launcher/src/main/java/org/apache/spark/launcher/AbstractCommandBuilder.java index 46410327a5..20387e0f10 100644 --- a/launcher/src/main/java/org/apache/spark/launcher/AbstractCommandBuilder.java +++ b/launcher/src/main/java/org/apache/spark/launcher/AbstractCommandBuilder.java @@ -23,6 +23,7 @@ import java.io.FileFilter; import java.io.FileInputStream; import java.io.InputStreamReader; import java.io.IOException; +import java.nio.charset.StandardCharsets; import java.util.ArrayList; import java.util.Arrays; import java.util.HashMap; @@ -102,7 +103,7 @@ abstract class AbstractCommandBuilder { File javaOpts = new File(join(File.separator, getConfDir(), "java-opts")); if (javaOpts.isFile()) { BufferedReader br = new BufferedReader(new InputStreamReader( - new FileInputStream(javaOpts), "UTF-8")); + new FileInputStream(javaOpts), StandardCharsets.UTF_8)); try { String line; while ((line = br.readLine()) != null) { @@ -301,7 +302,7 @@ abstract class AbstractCommandBuilder { FileInputStream fd = null; try { fd = new FileInputStream(propsFile); - props.load(new InputStreamReader(fd, "UTF-8")); + props.load(new InputStreamReader(fd, StandardCharsets.UTF_8)); for (Map.Entry<Object, Object> e : props.entrySet()) { e.setValue(e.getValue().toString().trim()); } diff --git a/launcher/src/main/java/org/apache/spark/launcher/OutputRedirector.java b/launcher/src/main/java/org/apache/spark/launcher/OutputRedirector.java index 6e7120167d..c7959aee9f 100644 --- a/launcher/src/main/java/org/apache/spark/launcher/OutputRedirector.java +++ b/launcher/src/main/java/org/apache/spark/launcher/OutputRedirector.java @@ -21,6 +21,7 @@ import java.io.BufferedReader; import java.io.InputStream; import java.io.InputStreamReader; import java.io.IOException; +import java.nio.charset.StandardCharsets; import java.util.concurrent.ThreadFactory; import java.util.logging.Level; import java.util.logging.Logger; @@ -42,7 +43,7 @@ class OutputRedirector { OutputRedirector(InputStream in, String loggerName, ThreadFactory tf) { this.active = true; - this.reader = new BufferedReader(new InputStreamReader(in)); + this.reader = new BufferedReader(new InputStreamReader(in, StandardCharsets.UTF_8)); this.thread = tf.newThread(new Runnable() { @Override public void run() { diff --git a/launcher/src/test/java/org/apache/spark/launcher/SparkSubmitCommandBuilderSuite.java b/launcher/src/test/java/org/apache/spark/launcher/SparkSubmitCommandBuilderSuite.java index d36731840b..a85afb58b9 100644 --- a/launcher/src/test/java/org/apache/spark/launcher/SparkSubmitCommandBuilderSuite.java +++ b/launcher/src/test/java/org/apache/spark/launcher/SparkSubmitCommandBuilderSuite.java @@ -199,11 +199,7 @@ public class SparkSubmitCommandBuilderSuite extends BaseSuite { for (String arg : cmd) { if (arg.startsWith("-XX:MaxPermSize=")) { - if (isDriver) { - assertEquals("-XX:MaxPermSize=256m", arg); - } else { - assertEquals("-XX:MaxPermSize=256m", arg); - } + assertEquals("-XX:MaxPermSize=256m", arg); } } |