public static NodeStats getNodeStats(String nodeId) {
try {
for (NodeStats node :
getSysClient()
.health()
.getStats(Lists.newArrayList(nodeId), null, null)
.getNodeStatsList()) {
if (node.getNodeId().equals(nodeId)) {
return node;
}
}
return null;
} catch (ServiceErrorException e) {
if (e.getHttpCode() == 400) {
return null;
}
throw e;
}
}
