Hawkular Services as Middleware Manager and Ansible
by Thomas Heute
I'd like to resume the discussion as how we will enable the following
features:
- Start a server/domain
- Find Wildfly servers and instrument them with the agent
with Ansible in the Middleware Manager ?
I'm questioning the packaging and dependencies, Rubens spent some time a
while back and we need to resume/conclude:
https://github.com/hawkular/hawkular-commons/pull/83/files
If I read fast and correctly it seems that:
- we have a cyclic dependency(with commons and inventory)
- the code should not be in common (actually the whole commands-gateway
doesn't belong to commons if we consider that commons was supposed to be
shared among Alert/Metrics/APM/Services)
- The playbooks are not part of Hawkular-services so they would be added
separately ? Or hawkular-services would be less and less generic / more and
more related to the MW Manager ?
- The code is currently specific to Wildfly ? (Would not work for Fuse
on Karaf or should be modified ?)
https://github.com/hawkular/hawkular-commons/pull/83/files#diff-dd195df81...
Note: While I am not directly suggesting Hawkular Services to be more
specialized as the middleware manager, it may be something we would want.
Hawkular for Manage IQ (currently hawkular-services) and Hawkular for
Kubernetes/OpenShift (currently HAM), the first should extend the second so
that one could just use the first as MW Manager and solution for OpenShift.
It would simplify development and message.
Thomas
9 years, 3 months
Reminder - post changes to WF config on this list
by Jay Shaughnessy
Lately we've had a few changes that have resulted in some broken test
setups. Specifically, changes to ISPN cache definitions in the WF
configurations. This can affect ITests, QE tests, etc, outside of the
project initiating the change. Please take it into consideration when
pushing a change like this; make sure you let people know it's coming
and potentially generate PRs for affected builds.
9 years, 3 months
Future change in Inventory REST API - impacted clients?
by Joel Takvorian
Hi,
There is a small upcoming change in the Inventory REST API which consists
in removing a deprecated field, as explained in this JIRA:
https://issues.jboss.org/browse/HWKINVENT-200
Basically, "type" has been replaced with "metricDataType" a while ago and
made deprecated, now it's going to be removed. Probably not for the next
release, but for the one after. Meanwhile I'd like to check any existing
usage. What are the potential usages?
- Ruby client: I've already made changes to it
- Java client: it uses the inventory API code, so it should not require any
change
- Go client: does not use inventory (?)
- Python client: does not use inventory (?)
- I'm now having a look at WF & openshift agents
Do you see anything else?
Joel
9 years, 3 months
Fwd: [cm-ops] Mock hawkular server
by Heiko W.Rupp
This is interesting
Forwarded message:
> From: Yaacov Zamir <yzamir(a)redhat.com>
> To: Container Management Operations <cm-ops(a)redhat.com>, Jeffrey
> Phillips <jephilli(a)redhat.com>
> Subject: [cm-ops] Mock hawkular server
> Date: Mon, 21 Nov 2016 20:15:22 +0200
>
> A mock Hawkular server, it send random numbers to Hawkular clients.
> https://github.com/yaacov/mohawk
>
> Here is a link to a clip showing the use of the mock server to test
> the
> ad-hoc graphs page:
> https://www.youtube.com/watch?v=R0ASlTeq7dg&t=1s
9 years, 4 months
Hawkular logos
by Pavol Loffay
Hello,
does anybody have the logo in the attachment without white background? Is
there some place where I could find all logos we have?
Regards,
--
Pavol Loffay
Cell: +421948286055
Red Hat
Purkyňova 111 TPB-B
612 45 Brno
9 years, 4 months
