5:36 p.m.
commit 3218e361962dc4de92c80537f9a4b6ab803778b9
Author: Chris Feist <cfeist(a)redhat.com>
Date: Thu Jun 10 17:35:58 2010 -0500
Proper defaults now show up in Advanced Properties of network page
Also, when defaults are entered in the advanced properties they do
not show up in the cluster.conf file.
luci/lib/ClusterConf/Totem.py | 30 +++++++++++++++++++---
luci/lib/app_globals.py | 2 +
luci/templates/configure.html | 12 ++++----
luci/widget_validators/validate_cluster_prop.py | 23 ++++++++++++++---
4 files changed, 53 insertions(+), 14 deletions(-)
---
diff --git a/luci/lib/ClusterConf/Totem.py b/luci/lib/ClusterConf/Totem.py
index 9ef2306..cd033cd 100644
--- a/luci/lib/ClusterConf/Totem.py
+++ b/luci/lib/ClusterConf/Totem.py
@@ -7,37 +7,59 @@
from TagObject import TagObject
+
TAG_NAME = 'totem'
class Totem(TagObject):
+ TOKEN_RETRANSMITS_BEFORE_LOSS = 4
+ TOKEN_TIMEOUT = 1000
+ JOIN_TIMEOUT = 50
+ CONSENSUS_TIMEOUT = 1200
+
def __init__(self):
TagObject.__init__(self)
self.TAG_NAME = TAG_NAME
def getJoinTimeout(self):
try:
- return self.getAttribute('join')
+ join_timeout = self.getAttribute('join')
+ if join_timeout == None:
+ return self.JOIN_TIMEOUT
+ else:
+ return join_timeout
except:
pass
return None
def getTokenTimeout(self):
try:
- return self.getAttribute('token')
+ token_timeout = self.getAttribute('token')
+ if token_timeout == None:
+ return self.TOKEN_TIMEOUT
+ else:
+ return token_timeout
except:
pass
return None
def getTokenRetransmits(self):
try:
- return self.getAttribute('token_retransmits_before_loss_const')
+ token_retrans = self.getAttribute('token_retransmits_before_loss_const')
+ if token_retrans == None:
+ return self.TOKEN_RETRANSMITS_BEFORE_LOSS
+ else:
+ return token_retrans
except:
pass
return None
def getConsensusTimeout(self):
try:
- return self.getAttribute('consensus')
+ consensus_timeout = self.getAttribute('consensus')
+ if consensus_timeout == None:
+ return self.CONSENSUS_TIMEOUT
+ else:
+ return consensus_timeout
except:
pass
return None
diff --git a/luci/lib/app_globals.py b/luci/lib/app_globals.py
index 09fa724..8d28523 100644
--- a/luci/lib/app_globals.py
+++ b/luci/lib/app_globals.py
@@ -10,6 +10,7 @@
from luci.controllers.scheme import LuciScheme
from luci.lib.form_utils import FormUtils
+from luci.lib.ClusterConf.Totem import Totem
__all__ = ['Globals']
@@ -26,5 +27,6 @@ class Globals(object):
"""Prepare some common static functions, constants
etc."""
self.form_utils = FormUtils
self.scheme = LuciScheme
+ self.totem = Totem
self.data = None
diff --git a/luci/templates/configure.html b/luci/templates/configure.html
index 490fae3..8f9ec38 100644
--- a/luci/templates/configure.html
+++ b/luci/templates/configure.html
@@ -12,8 +12,8 @@
</head>
<body py:with="cluster_data = tmpl_context.cluster_data;
- form_utils = app_globals.form_utils">
-
+ form_utils = app_globals.form_utils;
+ totem_defaults = app_globals.totem;">
<div class="sectionblock">
<xi:include href="submenu.html"/>
<div style="clear:both;"></div>
@@ -110,10 +110,10 @@
<div id="advanced"
py:with="totem=cluster_data and cluster_data.getTotemPtr()">
- <div class="row"><label>Token Timeout
(ms)</label><input name="token_timeout" class="text"
type="text" py:attrs="totem and { 'value': totem.getTokenTimeout()
} or {}"/></div>
- <div class="row"><label>Number of token
retransmits</label><input name="token_retransmits"
class="text" type="text" py:attrs="totem and { 'value':
totem.getTokenRetransmits() } or {}"/></div>
- <div class="row"><label>Join Timeout
(ms)</label><input name="join_timeout" class="text"
type="text" py:attrs="totem and { 'value': totem.getJoinTimeout() }
or {}"/></div>
- <div class="row"><label>Consensus Timeout
(ms)</label><input name="consensus_timeout" class="text"
type="text" py:attrs="totem and { 'value':
totem.getConsensusTimeout() } or {}"/></div>
+ <div class="row"><label>Token Timeout
(ms)</label><input name="token_timeout" class="text"
type="text" py:attrs="totem and { 'value': totem.getTokenTimeout()
} or {'value': totem_defaults.TOKEN_TIMEOUT}"/></div>
+ <div class="row"><label>Number of token
retransmits</label><input name="token_retransmits"
class="text" type="text" py:attrs="totem and { 'value':
totem.getTokenRetransmits() } or {'value':
totem_defaults.TOKEN_RETRANSMITS_BEFORE_LOSS}"/></div>
+ <div class="row"><label>Join Timeout
(ms)</label><input name="join_timeout" class="text"
type="text" py:attrs="totem and { 'value': totem.getJoinTimeout() }
or {'value': totem_defaults.JOIN_TIMEOUT}"/></div>
+ <div class="row"><label>Consensus Timeout
(ms)</label><input name="consensus_timeout" class="text"
type="text" py:attrs="totem and { 'value':
totem.getConsensusTimeout() } or {'value':
totem_defaults.CONSENSUS_TIMEOUT}"/></div>
</div>
<div class="row"><input type="submit"
class="button formsubmit blue" value="Apply"/>
</div>
diff --git a/luci/widget_validators/validate_cluster_prop.py
b/luci/widget_validators/validate_cluster_prop.py
index 16481b9..ab61735 100644
--- a/luci/widget_validators/validate_cluster_prop.py
+++ b/luci/widget_validators/validate_cluster_prop.py
@@ -18,6 +18,8 @@ from luci.lib.ClusterConf.Method import Method
from luci.lib.db_helpers import create_cluster_obj
from luci.lib.ricci_communicator import RicciCommunicator
from luci.lib.ricci_helpers import send_batch_parallel
+from luci.lib.ClusterConf.Totem import Totem
+
from validate_fence import validateFenceDevice, validateNewFenceDevice,
validate_fenceinstance
from xml.dom import minidom
@@ -404,7 +406,10 @@ def validate_cluster_config_form(model, **kw):
except:
errors.append(_('Invalid value for totem join timeout : %s') %
join_timeout)
else:
- totem.addAttribute('join', join_timeout)
+ if int(join_timeout) != Totem.JOIN_TIMEOUT:
+ totem.addAttribute('join', join_timeout)
+ else:
+ totem.removeAttribute('join')
token_timeout = kw.get('token_timeout')
if token_timeout:
@@ -415,7 +420,10 @@ def validate_cluster_config_form(model, **kw):
except:
errors.append(_('Invalid value for totem token timeout : %s') %
token_timeout)
else:
- totem.addAttribute('token', token_timeout)
+ if int(token_timeout) != Totem.TOKEN_TIMEOUT:
+ totem.addAttribute('token', token_timeout)
+ else:
+ totem.removeAttribute('token')
token_retransmits = kw.get('token_retransmits')
if token_retransmits:
@@ -426,7 +434,10 @@ def validate_cluster_config_form(model, **kw):
except:
errors.append(_('Invalid value for totem token retransmits before
loss: %s') % token_retransmits)
else:
- totem.addAttribute('token_retransmits_before_loss_const',
token_retransmits)
+ if int(token_retransmits) != Totem.TOKEN_RETRANSMITS_BEFORE_LOSS:
+ totem.addAttribute('token_retransmits_before_loss_const',
token_retransmits)
+ else:
+ totem.removeAttribute('token_retransmits_before_loss_const')
consensus_timeout = kw.get('consensus_timeout')
if consensus_timeout:
@@ -437,7 +448,11 @@ def validate_cluster_config_form(model, **kw):
except:
errors.append(_('Invalid value for totem consensus timeout : %s')
% consensus_timeout)
else:
- totem.addAttribute('consensus', consensus_timeout)
+ if int(consensus_timeout) != Totem.CONSENSUS_TIMEOUT:
+ totem.addAttribute('consensus', consensus_timeout)
+ else:
+ totem.removeAttribute('consensus')
+
return (len(errors) < 1, {'errors': errors})
else:
return (False, {'errors':
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Chris Feist