/** Stop the broker. */
public void stop() {
log.debug(
"Shutting down embedded Kafka broker at {} (with ZK ensemble at {}) ...",
brokerList(),
zookeeperConnect());
kafka.shutdown();
kafka.awaitShutdown();
log.debug("Removing logs.dir at {} ...", logDir);
List<String> logDirs = Collections.singletonList(logDir.getAbsolutePath());
CoreUtils.delete(scala.collection.JavaConversions.asScalaBuffer(logDirs).seq());
tmpFolder.delete();
log.debug(
"Shutdown of embedded Kafka broker at {} completed (with ZK ensemble at {}) ...",
brokerList(),
zookeeperConnect());
}
public void shutdown() throws Exception {
log.info("Shutting down Kafka server");
// https://issues.apache.org/jira/browse/KAFKA-1887
server.kafkaController().shutdown();
server.shutdown();
server.awaitShutdown();
final Seq<String> logDirs = server.config().logDirs();
for (String f : JavaConversions.asJavaCollection(logDirs)) {
try {
deleteRecursively(new File(f));
} catch (IOException e) {
log.warn("Cannot delete file: " + f, e.getMessage());
}
}
;
zookeeper.shutdown();
awaitCond(aVoid -> !zookeeper.isRunning(), 2000, 100);
log.info("ZooKeeper server shut down.");
Thread.sleep(2000);
}
public void stopKafkaServer() {
kserver.shutdown();
kserver.awaitShutdown();
Utils.rm(kafkalogdir);
}