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node 1 is manager
node 2 is worker
node 3 is worker
node 4 is manager
node 2 / 3 join node 1
node 4 join node 1
node 4 --force
shutdown node 4
node 1
``` bash
ID …
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**Description**
When working with 2 AZ on AWS I encounter a strange bug/error. Namely when stopping one of the manager node "Manager Status" changed to Unreachable but the "Status" of the n…
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(This is with RabbitMQ 3.5.3, Erlang 16B03)
I've got a three node RabbitMQ cluster as part of an OpenStack
deployment. To trigger the following, all I have to do is force power
off one of the three …
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Inspired by this little [tweetstorm](https://twitter.com/dan_abramov/status/710642981016100864).
## Problem: Side Effects and Composition
We discussed effects in Redux for ages here but this is the f…
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Hi,
I'm a researcher/student testing consensus algorithms for a project.
I saw this statement on your [docs](https://github.com/cockroachdb/cockroach/blob/master/docs/design.md):
> ePaxos has…
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In our FAQ on [how CockroachDB is strongly-consistent](https://www.cockroachlabs.com/docs/frequently-asked-questions.html#how-is-cockroachdb-strongly-consistent), and in `strong-consistency.md`, we sa…
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it seems that documentation uses `--initial-cluster` flag to start pd nodes and does not make use of `--join` at all. i've also tried restarting each node one by one and it seems it maintains clustere…
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Given a single existing cluster member, a new cluster node should be able to set itself up, retrieve and connect to all members of the cluster.
Note the trickiness of this:
* At least some comp…
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We have a five node Consul cluster handling roughly 30 nodes across 4 different AWS accounts in a shared VPC across different availability zones. For the most part, everything works great. However, qu…
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just as we have
## [hip](#hip)-hop, and
### lit-hop
(baba brinkman rapping to shakespeare …