Tick Tuples stop coming?

[Tomas Mazukna]

config.put(Config.TOPOLOGY_TICK_TUPLE_FREQ_SECS, 60);


submit topology and after about 4 hours tick tuples just stop...
How to trouble shoot this?

I am detecting tick like this:


            if( input.getSourceStreamId().equals("__tick")) {
                LOG.error( "TICK TUPLE RECEIVED" );

and I stop seeing tick tuples in the log.

collector.ack(input);

is at the end of every one execute() method.

-- 
Tomas Mazukna
678-557-3834