@Override
public boolean isMemberSafe(Member member) {
if (member == null) {
throw new NullPointerException("Parameter member should not be null");
}
final MemberImpl localMember = getNode().getLocalMember();
if (localMember.equals(member)) {
return isLocalMemberSafe();
}
final Address target = member.getAddress();
final Operation operation = new SafeStateCheckOperation();
final InternalCompletableFuture future =
getNode()
.getNodeEngine()
.getOperationService()
.invokeOnTarget(InternalPartitionService.SERVICE_NAME, operation, target);
boolean safe;
try {
final Object result = future.get(10, TimeUnit.SECONDS);
safe = (Boolean) result;
} catch (Throwable t) {
safe = false;
logger.warning("Error while querying member's safe state [" + member + "]", t);
}
return safe;
}
public void updateMemberAttribute(
String uuid, MemberAttributeOperationType operationType, String key, Object value) {
lock.lock();
try {
Map<Address, MemberImpl> memberMap = membersMapRef.get();
for (MemberImpl member : memberMap.values()) {
if (member.getUuid().equals(uuid)) {
if (!member.equals(getLocalMember())) {
member.updateAttribute(operationType, key, value);
}
sendMemberAttributeEvent(member, operationType, key, value);
break;
}
}
} finally {
lock.unlock();
}
}
