@After
public void baseTeardown() throws Exception {
for (final HeliosClient client : clients) {
client.close();
}
clients.clear();
for (Service service : services) {
try {
service.stopAsync();
} catch (Exception e) {
log.error("Uncaught exception", e);
}
}
for (Service service : services) {
try {
service.awaitTerminated();
} catch (Exception e) {
log.error("Service failed", e);
}
}
services.clear();
// Clean up docker
try (final DockerClient dockerClient = getNewDockerClient()) {
final List<Container> containers = dockerClient.listContainers();
for (final Container container : containers) {
for (final String name : container.names()) {
if (name.contains(testTag)) {
try {
dockerClient.killContainer(container.id());
} catch (DockerException e) {
e.printStackTrace();
}
break;
}
}
}
} catch (Exception e) {
log.error("Docker client exception", e);
}
if (zk != null) {
zk.close();
}
listThreads();
}
protected List<Container> listContainers(final DockerClient dockerClient, final String needle)
throws DockerException, InterruptedException {
final List<Container> containers = dockerClient.listContainers();
final List<Container> matches = Lists.newArrayList();
for (final Container container : containers) {
if (container.names() != null) {
for (final String name : container.names()) {
if (name.contains(needle)) {
matches.add(container);
break;
}
}
}
}
return matches;
}
