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Bug 1583573

Summary:	Metrics data from fluentd is not saved to elasticsearch
Product:	[oVirt] ovirt-engine-metrics	Reporter:	Shirly Radco <sradco>
Component:	Generic	Assignee:	Shirly Radco <sradco>
Status:	CLOSED INSUFFICIENT_DATA	QA Contact:	Lukas Svaty <lsvaty>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	1.0.4.3	CC:	bugs, didi
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2018-06-05 08:34:19 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Metrics	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1585666
Bug Blocks:

Description Shirly Radco 2018-05-29 09:37:50 UTC

Description of problem:
Iptable is blocking fluentd from sending data to elasticsearch

Version-Release number of selected component (if applicable):
1.0.4.3

How reproducible:
100%

Steps to Reproduce:
1. Have iptables running on a host with metrics configured
2. Check kibana hosts dashboard, hosts list widget for the host
3.

Actual results:
Metrics are not collected for the host and vms running on that host

Expected results:
Iptables should allow sending data through fluentd port

Additional info:

Comment 1 Yedidyah Bar David 2018-05-30 07:46:15 UTC

(In reply to Shirly Radco from comment #0)
> Description of problem:
> Iptable is blocking fluentd from sending data to elasticsearch

Why do you think so?

I think it's unlikely. We do not normally filter output in iptables, only input.

> 
> Version-Release number of selected component (if applicable):
> 1.0.4.3
> 
> How reproducible:
> 100%
> 
> Steps to Reproduce:
> 1. Have iptables running on a host with metrics configured
> 2. Check kibana hosts dashboard, hosts list widget for the host
> 3.
> 
> Actual results:
> Metrics are not collected for the host and vms running on that host

This can happen due to many other reasons.

> 
> Expected results:
> Iptables should allow sending data through fluentd port
> 
> Additional info:

Comment 2 Shirly Radco 2018-06-04 10:51:20 UTC

(In reply to Yedidyah Bar David from comment #1)
> (In reply to Shirly Radco from comment #0)
> > Description of problem:
> > Iptable is blocking fluentd from sending data to elasticsearch
> 
> Why do you think so?
> 
> I think it's unlikely. We do not normally filter output in iptables, only
> input.
> 
> > 
> > Version-Release number of selected component (if applicable):
> > 1.0.4.3
> > 
> > How reproducible:
> > 100%
> > 
> > Steps to Reproduce:
> > 1. Have iptables running on a host with metrics configured
> > 2. Check kibana hosts dashboard, hosts list widget for the host
> > 3.
> > 
> > Actual results:
> > Metrics are not collected for the host and vms running on that host
> 
> This can happen due to many other reasons.

After opening the port for fluentd this fixed the issue.

> 
> > 
> > Expected results:
> > Iptables should allow sending data through fluentd port
> > 
> > Additional info:

Comment 3 Shirly Radco 2018-06-05 08:34:19 UTC

After forther investigation with Didi. Iptables does not seem to be the issue with data not saved to elasticsearch.
I'm closing this bug in favor of Bug 1585666

Comment 4 Red Hat Bugzilla 2023-09-14 04:29:05 UTC

The needinfo request[s] on this closed bug have been removed as they have been unresolved for 1000 days