1 files changed, 17 insertions, 10 deletions
diff --git a/api/src/main/java/org/openslx/taskmanager/api/SystemCommandTask.java b/api/src/main/java/org/openslx/taskmanager/api/SystemCommandTask.java
index ea71ea5..ed47336 100644
--- a/api/src/main/java/org/openslx/taskmanager/api/SystemCommandTask.java
+++ b/api/src/main/java/org/openslx/taskmanager/api/SystemCommandTask.java
@@ -14,9 +14,8 @@ public abstract class SystemCommandTask extends AbstractTask
 	private static final Logger log = Logger.getLogger( SystemCommandTask.class );
 
 	private String[] command = null;
-	
-	private Process process = null;
 
+	private Process process = null;
 
 	@Override
 	protected final boolean execute()
@@ -50,7 +49,7 @@ public abstract class SystemCommandTask extends AbstractTask
 								processStdOut( line );
 							}
 						}
-					} catch ( IOException e ) {
+					} catch ( Exception e ) {
 					}
 				}
 			} );
@@ -67,7 +66,7 @@ public abstract class SystemCommandTask extends AbstractTask
 								processStdErr( line );
 							}
 						}
-					} catch ( IOException e ) {
+					} catch ( Exception e ) {
 					}
 				}
 			} );
@@ -76,9 +75,17 @@ public abstract class SystemCommandTask extends AbstractTask
 			stderr.start();
 
 			// Wait for everything
-			stdout.join();
-			stderr.join();
 			process.waitFor();
+			try {
+				process.getErrorStream().close();
+			} catch ( Throwable t ) {
+			}
+			try {
+				process.getOutputStream().close();
+			} catch ( Throwable t ) {
+			}
+			stdout.join( 2000 );
+			stderr.join( 2000 );
 
 			return processEnded( process.exitValue() );
 
@@ -98,14 +105,14 @@ public abstract class SystemCommandTask extends AbstractTask
 				process.destroy();
 		}
 	}
-	
+
 	/**
 	 * Write data to the process's stdin.
 	 * 
 	 * @param data stuff to write
 	 * @return success or failure mapped to a boolean in a really complicated way
 	 */
-	protected final boolean toStdIn(byte[] data)
+	protected final boolean toStdIn( byte[] data )
 	{
 		try {
 			process.getOutputStream().write( data );
@@ -122,7 +129,7 @@ public abstract class SystemCommandTask extends AbstractTask
 	 * @param text stuff to write
 	 * @return success or failure mapped to a boolean in a really complicated way
 	 */
-	protected final boolean toStdIn(String text)
+	protected final boolean toStdIn( String text )
 	{
 		return toStdIn( text.getBytes( StandardCharsets.UTF_8 ) );
 	}
@@ -147,7 +154,7 @@ public abstract class SystemCommandTask extends AbstractTask
 	 * Called when the process has finished running
 	 * 
 	 * @param exitCode the process' exit code
-	 * @return 
+	 * @return
 	 */
 	protected abstract boolean processEnded( int exitCode );