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#!/usr/bin/env python
# **********************************************************************
#
# Copyright (c) 2003-2014 ZeroC, Inc. All rights reserved.
#
# This copy of Ice is licensed to you under the terms described in the
# ICE_LICENSE file included in this distribution.
#
# **********************************************************************
import os, sys
import TestUtil
global testdir
global toplevel
origIceBoxEndpoints = ' --IceBox.ServiceManager.Endpoints="default -p %d" --Ice.Default.Locator='
# Turn off the dispatch and connection warnings -- they are expected
# when using a replicated IceStorm.
origIceStormService = ' --IceBox.Service.IceStorm=IceStormService,' + TestUtil.getIceSoVersion() + ':createIceStorm' + \
' --IceStorm.TopicManager.Endpoints="default -p %d"' + \
' --IceBox.PrintServicesReady=IceStorm' + \
' --IceBox.InheritProperties=1' + \
' --Ice.Warn.Dispatch=0 --Ice.Warn.Connections=0' + \
' --Ice.ServerIdleTime=0'
origIceStormProxy = '%s/TopicManager:default -p %d'
origIceStormReference = ' --IceStormAdmin.TopicManager.Default="%s"'
class IceStormUtil(object):
def __init__(self, toplevel, testdir):
self.toplevel = toplevel
self.testdir = testdir
self.iceBox = TestUtil.getIceBox()
if TestUtil.isVC90():
self.iceBoxAdmin = os.path.join(TestUtil.getServiceDir(), "iceboxadmin")
self.iceStormAdmin = os.path.join(TestUtil.getServiceDir(), "icestormadmin")
else:
self.iceBoxAdmin = os.path.join(TestUtil.getCppBinDir(), "iceboxadmin")
self.iceStormAdmin = os.path.join(TestUtil.getCppBinDir(), "icestormadmin")
def runIceBoxAdmin(self, endpts, command):
proc = TestUtil.startClient(self.iceBoxAdmin, endpts + " " + command, echo = False)
proc.waitTestSuccess()
return proc.buf
def admin(self, cmd, **args):
self.adminWithRef(self.iceStormReference, cmd, **args)
def adminWithRef(self, ref, cmd, expect = None):
proc = TestUtil.startClient(self.iceStormAdmin, ref + r' -e "%s"' % cmd, echo = False)
if expect:
proc.expect(expect)
proc.wait()
else:
proc.waitTestSuccess()
def reference(self):
return self.iceStormReference
def proxy(self):
return self.iceStormProxy
class Replicated(IceStormUtil):
def __init__(self, toplevel, testdir,
additional = None,
replicatedPublisher = True,
dbDir = "db",
instanceName="IceStorm", port = 12010):
IceStormUtil.__init__(self, toplevel, testdir)
self.procs = []
self.nendpoints = [] # Node endpoints
self.instanceName = instanceName
self.ibendpoints = [] # IceBox endpoints
self.isendpoints = [] # TopicManager endpoints
self.ipendpoints = [] # Publisher endpoints
for replica in range(0, 3):
self.nendpoints.append(port + 100 + replica * 10)
self.ibendpoints.append(port + replica * 10)
self.isendpoints.append(port + (replica * 10)+1)
self.ipendpoints.append(port + (replica * 10)+2)
replicaProperties = ""
sep =''
replicaTopicManagerEndpoints = ''
replicaPublishEndpoints = ''
for replica in range(0, 3):
replicaProperties = replicaProperties + \
' --IceStorm.Nodes.%d="%s/node%d:default -p %d"' % (
replica, instanceName, replica, self.nendpoints[replica])
replicaTopicManagerEndpoints = replicaTopicManagerEndpoints + "%sdefault -p %d" % (
sep, self.isendpoints[replica])
replicaPublishEndpoints = replicaPublishEndpoints + "%sdefault -p %d" % (sep, self.ipendpoints[replica])
sep = ':'
replicaProperties = replicaProperties + \
' --IceStorm.NodeId=%d --IceStorm.Node.Endpoints="default -p %d"' + \
' --IceStorm.ReplicatedTopicManagerEndpoints="' +\
replicaTopicManagerEndpoints + '"'
if replicatedPublisher:
replicaProperties = replicaProperties + \
' --IceStorm.ReplicatedPublishEndpoints="' + replicaPublishEndpoints + '"'
self.iceBoxEndpoints = []
self.iceStormEndpoints = []
self.replicaProperties = []
self.dbHome= []
self.iceStormDBEnv= []
self.procs = []
for replica in range(0, 3):
self.iceBoxEndpoints.append(origIceBoxEndpoints % self.ibendpoints[replica])
service = origIceStormService % self.isendpoints[replica]
service = service + ' --IceStorm.Publish.Endpoints="default -p %d:udp -p %d"' % (
self.ipendpoints[replica], self.ipendpoints[replica])
if instanceName:
service = service + ' --IceStorm.InstanceName=%s ' % instanceName
#service = service + ' --IceStorm.Trace.Election=1'
#service = service + ' --IceStorm.Trace.Replication=1'
#service = service + ' --IceStorm.Trace.Subscriber=1'
#service = service + ' --IceStorm.Trace.Topic=1'
#service = service + ' --Ice.Trace.Network=3'
#service = service + ' --Ice.Trace.Protocol=1'
if additional:
service = service + " " + additional
self.iceStormEndpoints.append(service)
self.replicaProperties.append(replicaProperties % (replica, self.nendpoints[replica]))
dbHome = os.path.join(self.testdir, "%d.%s" % (replica, dbDir))
self.dbHome.append(dbHome)
TestUtil.cleanDbDir(dbHome)
self.iceStormDBEnv.append(' --Freeze.DbEnv.IceStorm.DbHome="%s"' % dbHome)
self.procs.append(None)
topicReplicaProxy = '%s/TopicManager:%s' % (instanceName, replicaTopicManagerEndpoints)
self.iceStormProxy = topicReplicaProxy
self.iceStormReference = ' --IceStormAdmin.TopicManager.Default="%s"' % topicReplicaProxy
def adminForReplica(self, replica, cmd, expect = None, **args):
ep = self.isendpoints[replica]
proxy = origIceStormProxy % (self.instanceName, self.isendpoints[replica])
ref = origIceStormReference % proxy
self.adminWithRef(ref, cmd, expect, **args)
def clean(self):
for replica in range(0, 3):
TestUtil.cleanDbDir(self.dbHome[replica])
def start(self, echo = True, **args):
if echo:
sys.stdout.write("starting icestorm replicas... ")
sys.stdout.flush()
# Start replicas.
for replica in range(0, 3):
if echo:
sys.stdout.write(str(replica) + " ")
sys.stdout.flush()
self.startReplica(replica, echo=False, **args)
if echo:
print("ok")
def startReplica(self, replica, echo = True, additionalOptions = ""):
if echo:
sys.stdout.write("starting icestorm replica %d..." % replica + " ")
sys.stdout.flush()
proc = TestUtil.startServer(self.iceBox,
self.iceBoxEndpoints[replica] +
self.iceStormEndpoints[replica] +
self.replicaProperties[replica] +
self.iceStormDBEnv[replica] +
additionalOptions,
adapter = "IceStorm",
echo = False)
self.procs[replica] = proc
if echo:
print("ok")
def stop(self):
for replica in range(0, 3):
self.stopReplica(replica)
def stopReplica(self, replica):
if self.procs[replica]:
self.runIceBoxAdmin(self.iceBoxEndpoints[replica], "shutdown")
self.procs[replica].waitTestSuccess()
self.procs[replica] = None
def reference(self, replica=-1):
if replica == -1:
return self.iceStormReference
ep = self.isendpoints[replica]
proxy = origIceStormProxy % (self.instanceName, self.isendpoints[replica])
return origIceStormReference % proxy
class NonReplicated(IceStormUtil):
def __init__(self, toplevel, testdir, transient, \
additional = None, dbDir = "db", instanceName=None, port = 12010):
IceStormUtil.__init__(self, toplevel, testdir)
iceBoxPort = port
iceStormPort = port + 1
publisherPort = port + 2
self.iceBoxEndpoints = origIceBoxEndpoints % (iceBoxPort)
self.iceStormService = origIceStormService % (iceStormPort)
self.dbDir = dbDir
if instanceName:
self.iceStormService = self.iceStormService + ' --IceStorm.InstanceName=%s ' % instanceName
else:
instanceName = "IceStorm"
if publisherPort:
self.iceStormService = self.iceStormService + ' --IceStorm.Publish.Endpoints="default -p %d:udp -p %d"' % (
publisherPort, publisherPort)
else:
self.iceStormService = self.iceStormService + ' --IceStorm.Publish.Endpoints="default:udp"'
self.transient = transient
if self.transient:
self.iceStormService = self.iceStormService + " --IceStorm.Transient=1"
if additional:
self.iceStormService = self.iceStormService + " " + additional
self.iceStormProxy = origIceStormProxy % (instanceName, iceStormPort)
self.iceStormReference = origIceStormReference % self.iceStormProxy
self.dbHome = os.path.join(self.testdir, self.dbDir)
TestUtil.cleanDbDir(self.dbHome)
self.iceStormDBEnv = ' --Freeze.DbEnv.IceStorm.DbHome="%s"' % self.dbHome
def clean(self):
TestUtil.cleanDbDir(self.dbHome)
def start(self, echo = True, additionalOptions = ""):
if echo:
if self.transient:
sys.stdout.write("starting transient icestorm service... ")
else:
sys.stdout.write("starting icestorm service... ")
sys.stdout.flush()
self.proc = TestUtil.startServer(self.iceBox,
self.iceBoxEndpoints +
self.iceStormService +
self.iceStormDBEnv +
additionalOptions, adapter = "IceStorm",
echo = False)
if echo:
print("ok")
return self.proc
def stop(self):
self.runIceBoxAdmin(self.iceBoxEndpoints, "shutdown")
self.proc.waitTestSuccess()
def init(toplevel, testdir, type, **args):
if type == "replicated":
return Replicated(toplevel, testdir, **args)
if type == "transient":
return NonReplicated(toplevel, testdir, True, **args)
return NonReplicated(toplevel, testdir, False, **args)
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