diff options
author | Alex Shatov <alexs@att.com> | 2019-01-31 16:07:48 -0500 |
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committer | Alex Shatov <alexs@att.com> | 2019-01-31 16:07:48 -0500 |
commit | ebc1a062328e53e97e4d24ed111534cfc567a809 (patch) | |
tree | b0721077df349f2cee5d1a7426f4de0acc1855cb /policyhandler/__main__.py | |
parent | a39f4e82cef0414f510cf20e25864ac04cc8f055 (diff) |
4.6.0 policy-handler - active-passive
DCAEGEN2-931:
- exposed POST /reconfigure endpoint on the web-server
that initiates the reconfigure process right away
DCAEGEN2-932:
- mode_of_operation: active or passive
= active is as before this change
= in passive mode the policy-handler
* closes the web-socket to PDP
* skips the periodic catch_ups
* still periodically checks for reconfigure
* still allows usig the web-server to retrieve policies from PDP
- default is active
- when mode_of_operation changes from passive to active,
the policy-handler invokes the catch_up right away
- config-kv contains the optional override field mode_of_operation
= changing the mode_of_operation in config-kv and invoking
POST /reconfigure will bring the new value and change the
mode of operation of the policy-handler if no service_activator
section is provided in consul-kv record
- if config-kv contains the service_activator section,
= the policy-handler registers with service_activator - untested
= and receives the mode_of_operation - untested
= service_activator can POST-notify the policy-handler to
initiate the /reconfigure
- reduced the default web-socket ping interval from 180 to 30
seconds because PDP changed its default timeout on the web-socket
from 400 seconds to 50 seconds
Change-Id: If7dd21c008d9906aca97939be65dfa9c2f007535
Signed-off-by: Alex Shatov <alexs@att.com>
Issue-ID: DCAEGEN2-931
Issue-ID: DCAEGEN2-932
Diffstat (limited to 'policyhandler/__main__.py')
-rw-r--r-- | policyhandler/__main__.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/policyhandler/__main__.py b/policyhandler/__main__.py index 63dc5da..798a2e1 100644 --- a/policyhandler/__main__.py +++ b/policyhandler/__main__.py @@ -1,5 +1,5 @@ # ================================================================================ -# Copyright (c) 2017-2018 AT&T Intellectual Property. All rights reserved. +# Copyright (c) 2017-2019 AT&T Intellectual Property. All rights reserved. # ================================================================================ # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. @@ -30,6 +30,7 @@ from policyhandler import LogWriter from policyhandler.config import Config from policyhandler.onap.audit import Audit from policyhandler.policy_receiver import PolicyReceiver +from policyhandler.service_activator import ServiceActivator from policyhandler.web_server import PolicyWeb @@ -47,7 +48,9 @@ def run_policy_handler(): audit = Audit(req_message="start policy handler") Config.discover(audit) - logger.info("starting policy_handler with config: %s", Config.discovered_config) + ServiceActivator.determine_mode_of_operation(audit) + logger.info(audit.info( + "starting policy_handler with config: {}".format(Config.discovered_config))) PolicyReceiver.run(audit) PolicyWeb.run_forever(audit) |