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Enable user to change shell interpreter timeout property

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This commit is contained in:
AhyoungRyu 2016-02-22 18:36:05 +09:00
parent d2f9e6475e
commit b16211dc4b
1 changed files with 19 additions and 3 deletions
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22
shell/src/main/java/org/apache/zeppelin/shell/ShellInterpreter.java
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@ -32,6 +32,7 @@ import org.apache.commons.exec.Executor;
import org.apache.commons.exec.PumpStreamHandler;
import org.apache.zeppelin.interpreter.Interpreter;
import org.apache.zeppelin.interpreter.InterpreterContext;
import org.apache.zeppelin.interpreter.InterpreterPropertyBuilder;
import org.apache.zeppelin.interpreter.InterpreterResult;
import org.apache.zeppelin.interpreter.InterpreterResult.Code;
import org.apache.zeppelin.scheduler.Job;
@ -46,10 +47,21 @@ import org.slf4j.LoggerFactory;
public class ShellInterpreter extends Interpreter {
Logger logger = LoggerFactory.getLogger(ShellInterpreter.class);
private static final String EXECUTOR_KEY = "executor";
int commandTimeOut = 600000;
public static final String SHELL_COMMAND_TIMEOUT = "shell.command.timeout.millisecs";
public static final String DEFAULT_COMMAND_TIMEOUT = "600000";
int commandTimeOut;
static {
Interpreter.register("sh", ShellInterpreter.class.getName());
Interpreter.register(
"sh",
"sh",
ShellInterpreter.class.getName(),
new InterpreterPropertyBuilder()
.add(SHELL_COMMAND_TIMEOUT
, DEFAULT_COMMAND_TIMEOUT
, "Shell command time out in millisecs. Default = 600000")
.build()
);
}
public ShellInterpreter(Properties property) {
@ -57,7 +69,11 @@ public class ShellInterpreter extends Interpreter {
}
@Override
public void open() {}
public void open() {
logger.info("Command timeout is set as:", SHELL_COMMAND_TIMEOUT);
commandTimeOut = Integer.valueOf(getProperty(SHELL_COMMAND_TIMEOUT));
}
@Override
public void close() {}