uc_update: Value too old

[konstantinj]

Hi there,

I'm using your plugin in my docker-collectd image: https://github.com/konstantinj/docker-collectd

I'm sending data via network to logstash. Unfortunately I always get a lot of these messages:

collectd_1 | uc_update: Value too old: name = localhost/docker-elk_elasticsearch_1/blkio.single-sectors_recursive; value time = 1449849231.000; last cache update = 1449849231.000;

I've already tried setting WriteThreads to 1 (collectd/collectd#987) without effect.

Have you experienced this as well?

[wengole]

I too am getting this and have tried WriteThread 1 but to no avail

[bimalm]

Add:
sys.stdout.flush()

After the line:
' if name == 'main': '

That should solve the issue.

[ffapitalle]

Add:
sys.stdout.flush()

@bimalm: works like charm!

[nicooga]

@bimalm can you give a little more context? Where should I put that line, here?