2 # NEPI, a framework to manage network experiments
3 # Copyright (C) 2014 INRIA
5 # This program is free software: you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation, either version 3 of the License, or
8 # (at your option) any later version.
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program. If not, see <http://www.gnu.org/licenses/>.
18 # Author: Alina Quereilhac <alina.quereilhac@inria.fr>
20 from nepi.execution.attribute import Attribute, Flags, Types
21 from nepi.execution.resource import clsinit_copy, ResourceState, reschedule_delay
22 from nepi.resources.linux.ns3.ccn.ns3ccndceapplication import LinuxNS3CCNDceApplication
25 class LinuxNS3DceCCNR(LinuxNS3CCNDceApplication):
26 _rtype = "ns3::LinuxDceCCNR"
29 def _register_attributes(cls):
30 max_fanout = Attribute("maxFanout",
31 "Sets the CCNR_BTREE_MAX_FANOUT environmental variable. ",
34 max_leaf_entries = Attribute("maxLeafEntries",
35 "Sets the CCNR_BTREE_MAX_LEAF_ENTRIES environmental variable. ",
38 max_node_bytes = Attribute("maxNodeBytes",
39 "Sets the CCNR_BTREE_MAX_NODE_BYTES environmental variable. ",
42 max_node_pool = Attribute("maxNodePool",
43 "Sets the CCNR_BTREE_MAX_NODE_POOL environmental variable. ",
46 content_cache = Attribute("contentCache",
47 "Sets the CCNR_CONTENT_CACHE environmental variable. ",
50 debug = Attribute("debug",
51 "Sets the CCNR_DEBUG environmental variable. "
52 "Logging level for ccnr. Defaults to WARNING.",
53 type = Types.Enumerate,
60 "FINE, FINER, FINEST"],
63 directory = Attribute("directory",
64 "Sets the CCNR_DIRECTORY environmental variable. ",
67 global_prefix = Attribute("globalPrefix",
68 "Sets the CCNR_GLOBAL_PREFIX environmental variable. ",
71 listen_on = Attribute("listenOn",
72 "Sets the CCNR_LISTEN_ON environmental variable. ",
75 min_send_bufsize = Attribute("minSendBufsize",
76 "Sets the CCNR_MIN_SEND_BUFSIZE environmental variable. ",
79 proto = Attribute("proto",
80 "Sets the CCNR_PROTO environmental variable. ",
83 status_port = Attribute("statusPort",
84 "Sets the CCNR_STATUS_PORT environmental variable. ",
87 start_write_scope_limit = Attribute("startWriteScopeLimit",
88 "Sets the CCNR_START_WRITE_SCOPE_LIMIT environmental variable. ",
91 ccns_debug = Attribute("ccnsDebug",
92 "Sets the CCNS_DEBUG environmental variable. ",
95 ccns_enable = Attribute("ccnsEnable",
96 "Sets the CCNS_ENABLE environmental variable. ",
99 ccns_faux_error = Attribute("ccnsFauxError",
100 "Sets the CCNS_FAUX_ERROR environmental variable. ",
101 flags = Flags.Design)
103 ccns_heartbeat_micros = Attribute("ccnsHeartBeatMicros",
104 "Sets the CCNS_HEART_BEAT_MICROS environmental variable. ",
105 flags = Flags.Design)
107 ccns_max_compares_busy = Attribute("ccnsMaxComparesBusy",
108 "Sets the CCNS_MAX_COMPARES_BUSY environmental variable. ",
109 flags = Flags.Design)
111 ccns_max_fetch_busy = Attribute("ccnsMaxFetchBusy",
112 "Sets the CCNS_MAX_FETCH_BUSY environmental variable. ",
113 flags = Flags.Design)
115 ccns_node_fetch_lifetime = Attribute("ccnsNodeFetchLifetime",
116 "Sets the CCNS_NODE_FETCH_LIFETIME environmental variable. ",
117 flags = Flags.Design)
119 ccns_note_err = Attribute("ccnsNoteErr",
120 "Sets the CCNS_NOTE_ERR environmental variable. ",
121 flags = Flags.Design)
123 ccns_repo_store = Attribute("ccnsRepoStore",
124 "Sets the CCNS_REPO_STORE environmental variable. ",
125 flags = Flags.Design)
127 ccns_root_advise_fresh = Attribute("ccnsRootAdviseFresh",
128 "Sets the CCNS_ROOT_ADVISE_FRESH environmental variable. ",
129 flags = Flags.Design)
131 ccns_root_advise_lifetime = Attribute("ccnsRootAdviseLifetime",
132 "Sets the CCNS_ROOT_ADVISE_LIFETIME environmental variable. ",
133 flags = Flags.Design)
135 ccns_stable_enabled = Attribute("ccnsStableEnabled",
136 "Sets the CCNS_STABLE_ENABLED environmental variable. ",
137 flags = Flags.Design)
139 ccns_sync_scope = Attribute("ccnsSyncScope",
140 "Sets the CCNS_SYNC_SCOPE environmental variable. ",
141 flags = Flags.Design)
143 repo_file = Attribute("repoFile1",
144 "The Repository uses $CCNR_DIRECTORY/repoFile1 for "
145 "persistent storage of CCN Content Objects",
146 flags = Flags.Design)
148 cls._register_attribute(max_fanout)
149 cls._register_attribute(max_leaf_entries)
150 cls._register_attribute(max_node_bytes)
151 cls._register_attribute(max_node_pool)
152 cls._register_attribute(content_cache)
153 cls._register_attribute(debug)
154 cls._register_attribute(directory)
155 cls._register_attribute(global_prefix)
156 cls._register_attribute(listen_on)
157 cls._register_attribute(min_send_bufsize)
158 cls._register_attribute(proto)
159 cls._register_attribute(status_port)
160 cls._register_attribute(start_write_scope_limit)
161 cls._register_attribute(ccns_debug)
162 cls._register_attribute(ccns_enable)
163 cls._register_attribute(ccns_faux_error)
164 cls._register_attribute(ccns_heartbeat_micros)
165 cls._register_attribute(ccns_max_compares_busy)
166 cls._register_attribute(ccns_max_fetch_busy)
167 cls._register_attribute(ccns_node_fetch_lifetime)
168 cls._register_attribute(ccns_note_err)
169 cls._register_attribute(ccns_repo_store)
170 cls._register_attribute(ccns_root_advise_fresh)
171 cls._register_attribute(ccns_root_advise_lifetime)
172 cls._register_attribute(ccns_stable_enabled)
173 cls._register_attribute(ccns_sync_scope)
174 cls._register_attribute(repo_file)
176 def _instantiate_object(self):
177 if not self.get("binary"):
178 self.set("binary", "ccnr")
180 if not self.get("environment"):
181 self.set("environment", self._environment)
183 repoFile1 = self.get("repoFile1")
185 env = "CCNR_DIRECTORY=/REPO/"
186 environment = self.get("environment")
188 env += ";" + environment
189 self.set("environment", env)
190 self.set("files", "%s=/REPO/repoFile1" % repoFile1)
192 super(LinuxNS3DceCCNR, self)._instantiate_object()
195 def _environment(self):
197 "maxFanout": "CCNR_BTREE_MAX_FANOUT",
198 "maxLeafEntries": "CCNR_BTREE_MAX_LEAF_ENTRIES",
199 "maxNodeBytes": "CCNR_BTREE_MAX_NODE_BYTES",
200 "maxNodePool": "CCNR_BTREE_MAX_NODE_POOL",
201 "contentCache": "CCNR_CONTENT_CACHE",
202 "debug": "CCNR_DEBUG",
203 "directory": "CCNR_DIRECTORY",
204 "globalPrefix": "CCNR_GLOBAL_PREFIX",
205 "listenOn": "CCNR_LISTEN_ON",
206 "minSendBufsize": "CCNR_MIN_SEND_BUFSIZE",
207 "proto": "CCNR_PROTO",
208 "statusPort": "CCNR_STATUS_PORT",
209 "startWriteScopeLimit": "CCNR_START_WRITE_SCOPE_LIMIT",
210 "ccnsDebug": "CCNS_DEBUG",
211 "ccnsEnable": "CCNS_ENABLE",
212 "ccnsFauxError": "CCNS_FAUX_ERROR",
213 "ccnsHeartBeatMicros": "CCNS_HEART_BEAT_MICROS",
214 "ccnsMaxComparesBusy": "CCNS_MAX_COMPARES_BUSY",
215 "ccnsMaxFetchBusy": "CCNS_MAX_FETCH_BUSY",
216 "ccnsNodeFetchLifetime": "CCNS_NODE_FETCH_LIFETIME",
217 "ccnsNoteErr": "CCNS_NOTE_ERR",
218 "ccnsRepoStore": "CCNS_REPO_STORE",
219 "ccnsRootAdviseFresh": "CCNS_ROOT_ADVISE_FRESH",
220 "ccnsRootAdviseLifetime": "CCNS_ROOT_ADVISE_LIFETIME",
221 "ccnsStableEnabled": "CCNS_STABLE_ENABLED",
222 "ccnsSyncScope": "CCNS_SYNC_SCOPE",
225 env = ";".join(map(lambda k: "%s=%s" % (envs.get(k), str(self.get(k))),
226 [k for k in envs.keys() if self.get(k)]))