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<p>Hello Stefan.<br>
</p>
<p>Yes, initially I was working using docker without docker-compose,
but for convenience and because I didn't know the restriction
about compose, I decided to use compose at the end. I'll update my
repository with the work that I have on bash.</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 09/29/2016 10:21 AM, Stefan Negrea
wrote:<br>
</div>
<blockquote
cite="mid:CADt-fV_vMBUF_CZ=KQKy94LZdYxK+Z6fmKhobvZSbvaXVWCaLw@mail.gmail.com"
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<div>Hello Ruben,<br>
<br>
</div>
Thank you for your research. I see the repository
contains docker-compose functionality. Unless something
changed recently, docker-compose is no-go for
orchestration.<br>
<br>
</div>
Here are two things I am looking for:<br>
</div>
1) Orchestration of C* cluster setup via bash<br>
</div>
2) Ability to scale (expand or shrink) the C* cluster via the
orchestration method from 1) after the initial installation.<br>
<br>
<br>
</div>
<div>Did you do any work or investigation regarding 1 and 2
above?<br>
</div>
<div class="gmail_extra"><br>
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<div dir="ltr">Thank you,<br>
Stefan Negrea<br>
<br>
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<br>
<div class="gmail_quote">On Wed, Sep 28, 2016 at 10:05 PM,
Ruben Vargas Palma <span dir="ltr"><<a
moz-do-not-send="true" href="mailto:rvargasp@redhat.com"
target="_blank">rvargasp@redhat.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">I was
testing a little bit with Hawkular-Services + Cassandra
cluster<br>
using docker containers, I created a GitHub repository
with my setup:<br>
<br>
<a moz-do-not-send="true"
href="https://github.com/rubenvp8510/hwk-cassandra-docker"
rel="noreferrer" target="_blank">https://github.com/rubenvp8510<wbr>/hwk-cassandra-docker</a><br>
<br>
It seems to work fine, at least on my environment, I did
some different<br>
tests but I couldn't test more than 3 nodes on my machine,
but hopefully<br>
it will work for N nodes.<br>
<br>
<br>
Some issues I found:<br>
<br>
- Sometimes hawkular throws a timeout exception
"Cassandra timeout<br>
during read query at consistency LOCAL_ONE", I only
managed to reproduce<br>
it 2 times.<br>
<br>
- This setup is not enough robust because the Keyspace
has replica<br>
factor of 1, so if one node dies hawkular-services started
complain<br>
about it.<br>
<br>
<br>
Regards<br>
<br>
<br>
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