src/common/config/session.xsd

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
   3 elementFormDefault="qualified" version="2.5">
   4
   5 <xs:simpleType name="name_type">
   6         <xs:restriction base="xs:string">
   7                 <xs:maxLength value="255"/>
   8         </xs:restriction>
   9 </xs:simpleType>
  10
  11 <xs:simpleType name="uint64_type">
  12         <xs:restriction base="xs:integer">
  13                 <xs:minInclusive value="0"/>
  14                 <xs:maxInclusive value="18446744073709551615"/>
  15         </xs:restriction>
  16 </xs:simpleType>
  17
  18 <xs:simpleType name="uint32_type">
  19         <xs:restriction base="xs:integer">
  20                 <xs:minInclusive value="0"/>
  21                 <xs:maxInclusive value="4294967295"/>
  22         </xs:restriction>
  23 </xs:simpleType>
  24
  25 <xs:simpleType name="channel_overwrite_mode_type">
  26         <xs:restriction base="xs:string">
  27                 <xs:enumeration value="DISCARD"/>
  28                 <xs:enumeration value="OVERWRITE"/>
  29         </xs:restriction>
  30 </xs:simpleType>
  31
  32 <!-- Maps to the lttng_event_output enum -->
  33 <xs:simpleType name="event_output_type">
  34         <xs:restriction base="xs:string">
  35                 <xs:enumeration value="SPLICE"/>
  36                 <xs:enumeration value="MMAP"/>
  37         </xs:restriction>
  38 </xs:simpleType>
  39
  40 <!-- Maps to the lttng_loglevel_type enum -->
  41 <xs:simpleType name="loglevel_type">
  42         <xs:restriction base="xs:string">
  43                 <xs:enumeration value="ALL"/>
  44                 <xs:enumeration value="RANGE"/>
  45                 <xs:enumeration value="SINGLE"/>
  46         </xs:restriction>
  47 </xs:simpleType>
  48
  49 <!-- Maps to the lttng_event_type enum -->
  50 <xs:simpleType name="event_type_type">
  51         <xs:restriction base="xs:string">
  52                 <xs:enumeration value="ALL"/>
  53                 <xs:enumeration value="TRACEPOINT"/>
  54                 <xs:enumeration value="PROBE"/>
  55                 <xs:enumeration value="FUNCTION"/>
  56                 <xs:enumeration value="FUNCTION_ENTRY"/>
  57                 <xs:enumeration value="NOOP"/>
  58                 <xs:enumeration value="SYSCALL"/>
  59                 <xs:enumeration value="KPROBE"/>
  60                 <xs:enumeration value="KRETPROBE"/>
  61         </xs:restriction>
  62 </xs:simpleType>
  63
  64 <xs:complexType name="event_probe_attributes_type">
  65         <xs:all>
  66                 <xs:element name="symbol_name" type="name_type" minOccurs="0"/>
  67                 <xs:element name="address" type="uint64_type" minOccurs="0"/>
  68                 <xs:element name="offset" type="uint64_type" minOccurs="0"/>
  69         </xs:all>
  70 </xs:complexType>
  71
  72 <xs:complexType name="event_ftrace_attributes_type">
  73         <xs:all>
  74                 <xs:element name="symbol_name" type="name_type"/>
  75         </xs:all>
  76 </xs:complexType>
  77
  78 <xs:complexType name="event_attributes_type">
  79         <xs:choice>
  80                 <xs:element name="probe_attributes" type="event_probe_attributes_type"/>
  81                 <xs:element name="function_attributes" type="event_ftrace_attributes_type"/>
  82         </xs:choice>
  83 </xs:complexType>
  84
  85 <xs:complexType name="event_exclusion_list_type">
  86         <xs:sequence>
  87                 <xs:element name="exclusion" type="xs:string" minOccurs="0" maxOccurs="unbounded"/>
  88         </xs:sequence>
  89 </xs:complexType>
  90
  91 <xs:complexType name="event_type">
  92         <xs:all>
  93                 <xs:element name="name" type="name_type" minOccurs="0"/>
  94                 <xs:element name="enabled" type="xs:boolean" default="true" minOccurs="0"/>
  95                 <xs:element name="type" type="event_type_type" default="TRACEPOINT" minOccurs="0"/>
  96                 <xs:element name="loglevel_type" type="loglevel_type" default="ALL" minOccurs="0"/>
  97                 <xs:element name="loglevel" type="xs:int" default="-1" minOccurs="0"/>
  98                 <xs:element name="filter" type="xs:string" minOccurs="0"/>
  99                 <xs:element name="exclusions" type="event_exclusion_list_type" minOccurs="0"/>
 100                 <xs:element name="attributes" type="event_attributes_type" minOccurs="0"/>
 101         </xs:all>
 102 </xs:complexType>
 103
 104 <xs:complexType name="event_list_type">
 105         <xs:sequence>
 106                 <xs:element name="event" type="event_type" minOccurs="0" maxOccurs="unbounded"/>
 107         </xs:sequence>
 108 </xs:complexType>
 109
 110 <xs:complexType name="event_perf_context_type">
 111         <xs:all>
 112                 <xs:element name="type" type="uint32_type"/>
 113                 <xs:element name="config" type="uint64_type"/>
 114                 <xs:element name="name" type="name_type"/>
 115         </xs:all>
 116 </xs:complexType>
 117
 118 <!-- Maps to the lttng_event_context_type enum -->
 119 <xs:simpleType name="event_context_type_type">
 120         <xs:restriction base="xs:string">
 121                 <xs:enumeration value="PID"/>
 122                 <xs:enumeration value="PROCNAME"/>
 123                 <xs:enumeration value="PRIO"/>
 124                 <xs:enumeration value="NICE"/>
 125                 <xs:enumeration value="VPID"/>
 126                 <xs:enumeration value="TID"/>
 127                 <xs:enumeration value="VTID"/>
 128                 <xs:enumeration value="PPID"/>
 129                 <xs:enumeration value="VPPID"/>
 130                 <xs:enumeration value="PTHREAD_ID"/>
 131                 <xs:enumeration value="HOSTNAME"/>
 132                 <xs:enumeration value="IP"/>
 133         </xs:restriction>
 134 </xs:simpleType>
 135
 136 <xs:complexType name="event_context_type">
 137         <xs:choice>
 138                 <xs:element name="type" type="event_context_type_type"/>
 139                 <xs:element name="perf" type="event_perf_context_type"/>
 140         </xs:choice>
 141 </xs:complexType>
 142
 143 <xs:complexType name="event_context_list_type">
 144         <xs:sequence>
 145                 <xs:element name="context" type="event_context_type" minOccurs="0" maxOccurs="unbounded"/>
 146         </xs:sequence>
 147 </xs:complexType>
 148
 149 <!-- Maps to struct lttng_channel -->
 150 <xs:complexType name="channel_type">
 151         <xs:all>
 152                 <xs:element name="name" type="name_type"/>
 153                 <xs:element name="enabled" type="xs:boolean" default="true" minOccurs="0"/>
 154                 <xs:element name="overwrite_mode" type="channel_overwrite_mode_type" default="DISCARD" minOccurs="0"/>
 155                 <xs:element name="subbuffer_size" type="uint64_type" minOccurs="0"/> <!-- bytes -->
 156                 <xs:element name="subbuffer_count" type="uint64_type" default="4" minOccurs="0"/>
 157                 <xs:element name="switch_timer_interval" type="uint32_type" default="0" minOccurs="0"/>  <!-- usec -->
 158                 <xs:element name="read_timer_interval" type="uint32_type"/>  <!-- usec -->
 159                 <xs:element name="output_type" type="event_output_type"/>
 160                 <xs:element name="tracefile_size" type="uint64_type" default="0" minOccurs="0"/> <!-- bytes -->
 161                 <xs:element name="tracefile_count" type="uint64_type" default="0" minOccurs="0"/>
 162                 <xs:element name="live_timer_interval" type="uint32_type" default="0" minOccurs="0"/> <!-- usec -->
 163                 <xs:element name="events" type="event_list_type" minOccurs="0"/>
 164                 <xs:element name="contexts" type="event_context_list_type" minOccurs="0"/>
 165         </xs:all>
 166 </xs:complexType>
 167
 168 <!-- Maps to the lttng_domain_type enum -->
 169 <xs:simpleType name="domain_type_type">
 170         <xs:restriction base="xs:string">
 171                 <xs:enumeration value="KERNEL"/>
 172                 <xs:enumeration value="UST"/>
 173                 <xs:enumeration value="JUL"/>
 174         </xs:restriction>
 175 </xs:simpleType>
 176
 177 <!-- Maps to the lttng_buffer_type enum -->
 178 <xs:simpleType name="domain_buffer_type">
 179         <xs:restriction base="xs:string">
 180                 <xs:enumeration value="PER_PID"/>
 181                 <xs:enumeration value="PER_UID"/>
 182                 <xs:enumeration value="GLOBAL"/>
 183         </xs:restriction>
 184 </xs:simpleType>
 185
 186 <xs:complexType name="channel_list_type">
 187         <xs:sequence>
 188                 <xs:element name="channel" type="channel_type" minOccurs="0" maxOccurs="unbounded"/>
 189         </xs:sequence>
 190 </xs:complexType>
 191
 192 <!-- Maps to struct lttng_domain and contains channels -->
 193 <xs:complexType name="domain_type">
 194         <xs:all>
 195                 <xs:element name="type" type="domain_type_type"/>
 196                 <xs:element name="buffer_type" type="domain_buffer_type"/>
 197                 <xs:element name="channels" type="channel_list_type" minOccurs="0"/>
 198         </xs:all>
 199 </xs:complexType>
 200
 201 <xs:complexType name="session_attributes_type">
 202         <xs:choice>
 203                 <xs:element name="snapshot_mode" type="xs:boolean"/>
 204                 <xs:element name="live_timer_interval" type="uint32_type"/> <!-- usec -->
 205         </xs:choice>
 206 </xs:complexType>
 207
 208 <xs:complexType name="domain_list_type">
 209         <xs:sequence>
 210                 <xs:element name="domain" type="domain_type" minOccurs="0" maxOccurs="unbounded"/>
 211         </xs:sequence>
 212 </xs:complexType>
 213
 214 <xs:complexType name="net_output_type">
 215         <xs:all>
 216                 <xs:element name="control_uri" type="xs:string"/>
 217                 <xs:element name="data_uri" type="xs:string"/>
 218         </xs:all>
 219 </xs:complexType>
 220
 221 <xs:complexType name="destination_type">
 222         <xs:choice>
 223                 <xs:element name="path" type="xs:string"/>
 224                 <xs:element name="net_output" type="net_output_type"/>
 225         </xs:choice>
 226 </xs:complexType>
 227
 228 <xs:complexType name="consumer_output_type">
 229         <xs:all>
 230                 <xs:element name="enabled" type="xs:boolean" default="true"/>
 231                 <xs:element name="destination" type="destination_type"/>
 232         </xs:all>
 233 </xs:complexType>
 234
 235 <xs:complexType name="snapshot_output_type">
 236         <xs:all>
 237                 <xs:element name="name" type="name_type"/>
 238                 <xs:element name="max_size" type="uint64_type"/>
 239                 <xs:element name="consumer_output" type="consumer_output_type"/>
 240         </xs:all>
 241 </xs:complexType>
 242
 243 <xs:complexType name="snapshot_output_list_type">
 244         <xs:sequence>
 245                 <xs:element name="output" type="snapshot_output_type" minOccurs="0" maxOccurs="unbounded"/>
 246         </xs:sequence>
 247 </xs:complexType>
 248
 249 <xs:complexType name="session_output_type">
 250         <xs:choice>
 251                 <xs:element name="snapshot_outputs" type="snapshot_output_list_type"/>
 252                 <xs:element name="consumer_output" type="consumer_output_type"/>
 253         </xs:choice>
 254 </xs:complexType>
 255
 256 <xs:complexType name="session_type">
 257         <xs:all>
 258                 <xs:element name="name" type="name_type"/>
 259                 <xs:element name="domains" type="domain_list_type" minOccurs="0"/>
 260                 <xs:element name="started" type="xs:boolean" default="0" minOccurs="0"/>
 261                 <xs:element name="attributes" type="session_attributes_type" minOccurs="0"/>
 262                 <xs:element name="output" type="session_output_type" minOccurs="0"/>
 263         </xs:all>
 264 </xs:complexType>
 265
 266 <xs:element name="sessions">
 267         <xs:complexType>
 268                 <xs:sequence>
 269                         <xs:element name="session" type="session_type" maxOccurs="unbounded"/>
 270                 </xs:sequence>
 271         </xs:complexType>
 272 </xs:element>
 273
 274 </xs:schema>