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Bug 1975069 - Improve pmproxy and libpcp_web scalability and instrumentation
Summary: Improve pmproxy and libpcp_web scalability and instrumentation
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: pcp
Version: 8.5
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: beta
: 8.5
Assignee: Mark Goodwin
QA Contact: Jan Kurik
Apurva Bhide
URL:
Whiteboard:
Depends On:
Blocks: 1981222
TreeView+ depends on / blocked
 
Reported: 2021-06-23 03:48 UTC by Mark Goodwin
Modified: 2021-11-09 21:10 UTC (History)
4 users (show)

Fixed In Version: pcp-5.3.1-3.el8
Doc Type: Enhancement
Doc Text:
Feature: Improve scalability of PCP centralized monitoring Reason: PCP installations with hundreds of monitored hosts encounter a number of issues as result of the scale of deployment. Customers have run into several limitations that we've been working on resolving. Result: PCP and grafana-pcp become usable with many hundreds of centrally monitored hosts. Upstream writeup is here: https://pcp.readthedocs.io/en/latest/HowTos/scaling/index.html
Clone Of:
: 1981222 (view as bug list)
Environment:
Last Closed: 2021-11-09 17:50:37 UTC
Type: Bug
Target Upstream Version:
Embargoed:
pm-rhel: mirror+

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2021:4171 0 None None None 2021-11-09 17:50:49 UTC

Description Mark Goodwin 2021-06-23 03:48:04 UTC 
Description of problem: pmproxy / libpcp_web additional and improved instrumentation, new metrics and scaling enhancements - especially for monitoring memory usage and other resources used in hiredis-cluster mode and federated logger farms.

Version-Release number of selected component (if applicable): 8.5
Comment 2 Nathan Scott 2021-06-23 06:07:31 UTC 
Simplify the title further - "instrumentation" and "new metrics" refers to the same thing.
Comment 7 errata-xmlrpc 2021-11-09 17:50:37 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (pcp bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2021:4171
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