| 1 | <?xml version="1.0" encoding="UTF-8"?> |
| 2 | <!-- |
| 3 | Copyright (c) 2014 - Jérémie Galarneau <jeremie.galarneau@efficios.com> |
| 4 | |
| 5 | Permission is hereby granted, free of charge, to any person obtaining a copy |
| 6 | of this software and associated documentation files (the "Software"), to deal |
| 7 | in the Software without restriction, including without limitation the rights |
| 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 9 | copies of the Software, and to permit persons to whom the Software is |
| 10 | furnished to do so, subject to the following conditions: |
| 11 | |
| 12 | The above copyright notice and this permission notice shall be included in |
| 13 | all copies or substantial portions of the Software. |
| 14 | |
| 15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| 21 | THE SOFTWARE. |
| 22 | --> |
| 23 | <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" |
| 24 | elementFormDefault="qualified" version="2.10"> |
| 25 | |
| 26 | <xs:simpleType name="name_type"> |
| 27 | <xs:restriction base="xs:string"> |
| 28 | <xs:maxLength value="255"/> |
| 29 | </xs:restriction> |
| 30 | </xs:simpleType> |
| 31 | |
| 32 | <xs:simpleType name="uint64_type"> |
| 33 | <xs:restriction base="xs:integer"> |
| 34 | <xs:minInclusive value="0"/> |
| 35 | <xs:maxInclusive value="18446744073709551615"/> |
| 36 | </xs:restriction> |
| 37 | </xs:simpleType> |
| 38 | |
| 39 | <xs:simpleType name="uint32_type"> |
| 40 | <xs:restriction base="xs:integer"> |
| 41 | <xs:minInclusive value="0"/> |
| 42 | <xs:maxInclusive value="4294967295"/> |
| 43 | </xs:restriction> |
| 44 | </xs:simpleType> |
| 45 | |
| 46 | <!-- |
| 47 | Maps to the range allowed for blocking timeout: -1 (block forever), |
| 48 | 0 (do not block), positive integer value (blocking time in usec) limited |
| 49 | by its signed 32-bit representation when converted to msec. |
| 50 | --> |
| 51 | <xs:simpleType name="blocking_timeout_type"> |
| 52 | <xs:restriction base="xs:integer"> |
| 53 | <xs:minInclusive value="-1" /> |
| 54 | <xs:maxInclusive value="2147483648000" /> |
| 55 | </xs:restriction> |
| 56 | </xs:simpleType> |
| 57 | |
| 58 | <xs:simpleType name="channel_overwrite_mode_type"> |
| 59 | <xs:restriction base="xs:string"> |
| 60 | <xs:enumeration value="DISCARD"/> |
| 61 | <xs:enumeration value="OVERWRITE"/> |
| 62 | </xs:restriction> |
| 63 | </xs:simpleType> |
| 64 | |
| 65 | <!-- Maps to the lttng_event_output enum --> |
| 66 | <xs:simpleType name="event_output_type"> |
| 67 | <xs:restriction base="xs:string"> |
| 68 | <xs:enumeration value="SPLICE"/> |
| 69 | <xs:enumeration value="MMAP"/> |
| 70 | </xs:restriction> |
| 71 | </xs:simpleType> |
| 72 | |
| 73 | <!-- Maps to the lttng_loglevel_type enum --> |
| 74 | <xs:simpleType name="loglevel_type"> |
| 75 | <xs:restriction base="xs:string"> |
| 76 | <xs:enumeration value="ALL"/> |
| 77 | <xs:enumeration value="RANGE"/> |
| 78 | <xs:enumeration value="SINGLE"/> |
| 79 | </xs:restriction> |
| 80 | </xs:simpleType> |
| 81 | |
| 82 | <!-- Maps to the lttng_event_type enum --> |
| 83 | <xs:simpleType name="event_type_type"> |
| 84 | <xs:restriction base="xs:string"> |
| 85 | <xs:enumeration value="ALL"/> |
| 86 | <xs:enumeration value="TRACEPOINT"/> |
| 87 | <xs:enumeration value="PROBE"/> |
| 88 | <xs:enumeration value="FUNCTION"/> |
| 89 | <xs:enumeration value="FUNCTION_ENTRY"/> |
| 90 | <xs:enumeration value="NOOP"/> |
| 91 | <xs:enumeration value="SYSCALL"/> |
| 92 | <xs:enumeration value="KPROBE"/> |
| 93 | <xs:enumeration value="KRETPROBE"/> |
| 94 | </xs:restriction> |
| 95 | </xs:simpleType> |
| 96 | |
| 97 | <xs:complexType name="event_probe_attributes_type"> |
| 98 | <xs:all> |
| 99 | <xs:element name="symbol_name" type="name_type" minOccurs="0"/> |
| 100 | <xs:element name="address" type="uint64_type" minOccurs="0"/> |
| 101 | <xs:element name="offset" type="uint64_type" minOccurs="0"/> |
| 102 | </xs:all> |
| 103 | </xs:complexType> |
| 104 | |
| 105 | <xs:complexType name="event_ftrace_attributes_type"> |
| 106 | <xs:all> |
| 107 | <xs:element name="symbol_name" type="name_type"/> |
| 108 | </xs:all> |
| 109 | </xs:complexType> |
| 110 | |
| 111 | <xs:complexType name="event_attributes_type"> |
| 112 | <xs:choice> |
| 113 | <xs:element name="probe_attributes" type="event_probe_attributes_type"/> |
| 114 | <xs:element name="function_attributes" type="event_ftrace_attributes_type"/> |
| 115 | </xs:choice> |
| 116 | </xs:complexType> |
| 117 | |
| 118 | <xs:complexType name="event_exclusion_list_type"> |
| 119 | <xs:sequence> |
| 120 | <xs:element name="exclusion" type="xs:string" minOccurs="0" maxOccurs="unbounded"/> |
| 121 | </xs:sequence> |
| 122 | </xs:complexType> |
| 123 | |
| 124 | <xs:complexType name="event_type"> |
| 125 | <xs:all> |
| 126 | <xs:element name="name" type="name_type" minOccurs="0"/> |
| 127 | <xs:element name="enabled" type="xs:boolean" default="true" minOccurs="0"/> |
| 128 | <xs:element name="type" type="event_type_type" default="TRACEPOINT" minOccurs="0"/> |
| 129 | <xs:element name="loglevel_type" type="loglevel_type" default="ALL" minOccurs="0"/> |
| 130 | <xs:element name="loglevel" type="xs:int" default="-1" minOccurs="0"/> |
| 131 | <xs:element name="filter" type="xs:string" minOccurs="0"/> |
| 132 | <xs:element name="exclusions" type="event_exclusion_list_type" minOccurs="0"/> |
| 133 | <xs:element name="attributes" type="event_attributes_type" minOccurs="0"/> |
| 134 | </xs:all> |
| 135 | </xs:complexType> |
| 136 | |
| 137 | <xs:complexType name="event_list_type"> |
| 138 | <xs:sequence> |
| 139 | <xs:element name="event" type="event_type" minOccurs="0" maxOccurs="unbounded"/> |
| 140 | </xs:sequence> |
| 141 | </xs:complexType> |
| 142 | |
| 143 | <xs:complexType name="event_perf_context_type"> |
| 144 | <xs:all> |
| 145 | <xs:element name="type" type="uint32_type"/> |
| 146 | <xs:element name="config" type="uint64_type"/> |
| 147 | <xs:element name="name" type="name_type"/> |
| 148 | </xs:all> |
| 149 | </xs:complexType> |
| 150 | |
| 151 | <xs:complexType name="event_app_context_type"> |
| 152 | <xs:all> |
| 153 | <xs:element name="provider_name" type="xs:string"/> |
| 154 | <xs:element name="ctx_name" type="xs:string"/> |
| 155 | </xs:all> |
| 156 | </xs:complexType> |
| 157 | |
| 158 | <!-- Maps to the lttng_event_context_type enum --> |
| 159 | <xs:simpleType name="event_context_type_type"> |
| 160 | <xs:restriction base="xs:string"> |
| 161 | <xs:enumeration value="PID"/> |
| 162 | <xs:enumeration value="PROCNAME"/> |
| 163 | <xs:enumeration value="PRIO"/> |
| 164 | <xs:enumeration value="NICE"/> |
| 165 | <xs:enumeration value="VPID"/> |
| 166 | <xs:enumeration value="TID"/> |
| 167 | <xs:enumeration value="VTID"/> |
| 168 | <xs:enumeration value="PPID"/> |
| 169 | <xs:enumeration value="VPPID"/> |
| 170 | <xs:enumeration value="PTHREAD_ID"/> |
| 171 | <xs:enumeration value="HOSTNAME"/> |
| 172 | <xs:enumeration value="IP"/> |
| 173 | <xs:enumeration value="APP"/> |
| 174 | <xs:enumeration value="INTERRUPTIBLE" /> |
| 175 | <xs:enumeration value="PREEMPTIBLE" /> |
| 176 | <xs:enumeration value="NEED_RESCHEDULE" /> |
| 177 | <xs:enumeration value="MIGRATABLE" /> |
| 178 | </xs:restriction> |
| 179 | </xs:simpleType> |
| 180 | |
| 181 | <xs:complexType name="event_context_type"> |
| 182 | <xs:choice> |
| 183 | <xs:element name="type" type="event_context_type_type"/> |
| 184 | <xs:element name="perf" type="event_perf_context_type"/> |
| 185 | <xs:element name="app" type="event_app_context_type"/> |
| 186 | </xs:choice> |
| 187 | </xs:complexType> |
| 188 | |
| 189 | <xs:complexType name="event_context_list_type"> |
| 190 | <xs:sequence> |
| 191 | <xs:element name="context" type="event_context_type" minOccurs="0" maxOccurs="unbounded"/> |
| 192 | </xs:sequence> |
| 193 | </xs:complexType> |
| 194 | |
| 195 | <!-- Maps to struct lttng_channel --> |
| 196 | <xs:complexType name="channel_type"> |
| 197 | <xs:all> |
| 198 | <xs:element name="name" type="name_type"/> |
| 199 | <xs:element name="enabled" type="xs:boolean" default="true" minOccurs="0"/> |
| 200 | <xs:element name="overwrite_mode" type="channel_overwrite_mode_type" default="DISCARD" minOccurs="0"/> |
| 201 | <xs:element name="subbuffer_size" type="uint64_type" minOccurs="0"/> <!-- bytes --> |
| 202 | <xs:element name="subbuffer_count" type="uint64_type" default="4" minOccurs="0"/> |
| 203 | <xs:element name="switch_timer_interval" type="uint32_type" default="0" minOccurs="0"/> <!-- usec --> |
| 204 | <xs:element name="read_timer_interval" type="uint32_type"/> <!-- usec --> |
| 205 | <xs:element name="blocking_timeout" type="blocking_timeout_type" default="0" minOccurs="0" /> <!-- usec --> |
| 206 | <xs:element name="output_type" type="event_output_type"/> |
| 207 | <xs:element name="tracefile_size" type="uint64_type" default="0" minOccurs="0"/> <!-- bytes --> |
| 208 | <xs:element name="tracefile_count" type="uint64_type" default="0" minOccurs="0"/> |
| 209 | <xs:element name="live_timer_interval" type="uint32_type" default="0" minOccurs="0"/> <!-- usec --> |
| 210 | <xs:element name="events" type="event_list_type" minOccurs="0"/> |
| 211 | <xs:element name="contexts" type="event_context_list_type" minOccurs="0"/> |
| 212 | <xs:element name="monitor_timer_interval" type="uint64_type" default="0" minOccurs="0"/> <!-- usec --> |
| 213 | </xs:all> |
| 214 | </xs:complexType> |
| 215 | |
| 216 | <!-- Maps to the lttng_domain_type enum --> |
| 217 | <xs:simpleType name="domain_type_type"> |
| 218 | <xs:restriction base="xs:string"> |
| 219 | <xs:enumeration value="KERNEL"/> |
| 220 | <xs:enumeration value="UST"/> |
| 221 | <xs:enumeration value="JUL"/> |
| 222 | <xs:enumeration value="LOG4J"/> |
| 223 | <xs:enumeration value="PYTHON"/> |
| 224 | </xs:restriction> |
| 225 | </xs:simpleType> |
| 226 | |
| 227 | <!-- Maps to the lttng_buffer_type enum --> |
| 228 | <xs:simpleType name="domain_buffer_type"> |
| 229 | <xs:restriction base="xs:string"> |
| 230 | <xs:enumeration value="PER_PID"/> |
| 231 | <xs:enumeration value="PER_UID"/> |
| 232 | <xs:enumeration value="GLOBAL"/> |
| 233 | </xs:restriction> |
| 234 | </xs:simpleType> |
| 235 | |
| 236 | <xs:complexType name="channel_list_type"> |
| 237 | <xs:sequence> |
| 238 | <xs:element name="channel" type="channel_type" minOccurs="0" maxOccurs="unbounded" /> |
| 239 | </xs:sequence> |
| 240 | </xs:complexType> |
| 241 | |
| 242 | <xs:complexType name="pid_target_type"> |
| 243 | <xs:all> |
| 244 | <xs:element name="pid" type="xs:integer" /> |
| 245 | </xs:all> |
| 246 | </xs:complexType> |
| 247 | |
| 248 | <!-- Maps to a list of pid_targets--> |
| 249 | <xs:complexType name="targets_type"> |
| 250 | <xs:sequence> |
| 251 | <xs:choice> |
| 252 | <xs:element name="pid_target" type="pid_target_type" minOccurs="0" maxOccurs="unbounded" /> |
| 253 | </xs:choice> |
| 254 | </xs:sequence> |
| 255 | </xs:complexType> |
| 256 | |
| 257 | <!-- Maps to a pid_tracker--> |
| 258 | <xs:complexType name="pid_tracker_type"> |
| 259 | <xs:all> |
| 260 | <xs:element name="targets" type="targets_type" /> |
| 261 | </xs:all> |
| 262 | </xs:complexType> |
| 263 | |
| 264 | <!-- Maps to a list of trackers--> |
| 265 | <xs:complexType name="trackers_type"> |
| 266 | <xs:sequence minOccurs="0" maxOccurs="unbounded"> |
| 267 | <xs:element name="pid_tracker" type="pid_tracker_type" maxOccurs="1" /> |
| 268 | </xs:sequence> |
| 269 | </xs:complexType> |
| 270 | |
| 271 | <!-- Maps to struct lttng_domain, contains channels and pid_tracker --> |
| 272 | <xs:complexType name="domain_type"> |
| 273 | <xs:all> |
| 274 | <xs:element name="type" type="domain_type_type"/> |
| 275 | <xs:element name="buffer_type" type="domain_buffer_type"/> |
| 276 | <xs:element name="channels" type="channel_list_type" minOccurs="0"/> |
| 277 | <xs:element name="trackers" type="trackers_type" minOccurs="0"/> |
| 278 | </xs:all> |
| 279 | </xs:complexType> |
| 280 | |
| 281 | <xs:complexType name="session_attributes_type"> |
| 282 | <xs:choice> |
| 283 | <xs:element name="snapshot_mode" type="xs:boolean"/> |
| 284 | <xs:element name="live_timer_interval" type="uint32_type"/> <!-- usec --> |
| 285 | </xs:choice> |
| 286 | </xs:complexType> |
| 287 | |
| 288 | <xs:complexType name="domain_list_type"> |
| 289 | <xs:sequence> |
| 290 | <xs:element name="domain" type="domain_type" minOccurs="0" maxOccurs="unbounded"/> |
| 291 | </xs:sequence> |
| 292 | </xs:complexType> |
| 293 | |
| 294 | <xs:complexType name="net_output_type"> |
| 295 | <xs:all> |
| 296 | <xs:element name="control_uri" type="xs:string"/> |
| 297 | <xs:element name="data_uri" type="xs:string"/> |
| 298 | </xs:all> |
| 299 | </xs:complexType> |
| 300 | |
| 301 | <xs:complexType name="destination_type"> |
| 302 | <xs:choice> |
| 303 | <xs:element name="path" type="xs:string"/> |
| 304 | <xs:element name="net_output" type="net_output_type"/> |
| 305 | </xs:choice> |
| 306 | </xs:complexType> |
| 307 | |
| 308 | <xs:complexType name="consumer_output_type"> |
| 309 | <xs:all> |
| 310 | <xs:element name="enabled" type="xs:boolean" default="true"/> |
| 311 | <xs:element name="destination" type="destination_type"/> |
| 312 | </xs:all> |
| 313 | </xs:complexType> |
| 314 | |
| 315 | <xs:complexType name="snapshot_output_type"> |
| 316 | <xs:all> |
| 317 | <xs:element name="name" type="name_type"/> |
| 318 | <xs:element name="max_size" type="uint64_type"/> |
| 319 | <xs:element name="consumer_output" type="consumer_output_type"/> |
| 320 | </xs:all> |
| 321 | </xs:complexType> |
| 322 | |
| 323 | <xs:complexType name="snapshot_output_list_type"> |
| 324 | <xs:sequence> |
| 325 | <xs:element name="output" type="snapshot_output_type" minOccurs="0" maxOccurs="unbounded"/> |
| 326 | </xs:sequence> |
| 327 | </xs:complexType> |
| 328 | |
| 329 | <xs:complexType name="session_output_type"> |
| 330 | <xs:choice> |
| 331 | <xs:element name="snapshot_outputs" type="snapshot_output_list_type"/> |
| 332 | <xs:element name="consumer_output" type="consumer_output_type"/> |
| 333 | </xs:choice> |
| 334 | </xs:complexType> |
| 335 | |
| 336 | <xs:complexType name="session_type"> |
| 337 | <xs:all> |
| 338 | <xs:element name="name" type="name_type"/> |
| 339 | <xs:element name="shared_memory_path" type="xs:string" minOccurs="0"/> |
| 340 | <xs:element name="domains" type="domain_list_type" minOccurs="0"/> |
| 341 | <xs:element name="started" type="xs:boolean" default="0" minOccurs="0"/> |
| 342 | <xs:element name="attributes" type="session_attributes_type" minOccurs="0"/> |
| 343 | <xs:element name="output" type="session_output_type" minOccurs="0"/> |
| 344 | </xs:all> |
| 345 | </xs:complexType> |
| 346 | |
| 347 | <xs:element name="sessions"> |
| 348 | <xs:complexType> |
| 349 | <xs:sequence> |
| 350 | <xs:element name="session" type="session_type" maxOccurs="unbounded"/> |
| 351 | </xs:sequence> |
| 352 | </xs:complexType> |
| 353 | </xs:element> |
| 354 | |
| 355 | </xs:schema> |