Introduce "--blocking-timeout" channel parameter

[lttng-tools.git] / src / common / config / session.xsd

diff --git a/src/common/config/session.xsd b/src/common/config/session.xsd
index 3023216ea23e23eff437b9c52e96892e7a151d40..6efdc433caefc115f3a01e498e306ff4cb5584a1 100644 (file)
--- a/src/common/config/session.xsd
+++ b/src/common/config/session.xsd
@@ -21,7 +21,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 -->
 <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
-elementFormDefault="qualified" version="2.5">
+elementFormDefault="qualified" version="2.8">
 
 <xs:simpleType name="name_type">
        <xs:restriction base="xs:string">
@@ -43,6 +43,18 @@ elementFormDefault="qualified" version="2.5">
        </xs:restriction>
 </xs:simpleType>
 
+<!--
+Maps to the range allowed for blocking timeout: -1 (block forever),
+0 (do not block), positive integer value (blocking time in usec) limited
+by its signed 32-bit representation when converted to msec.
+-->
+<xs:simpleType name="blocking_timeout_type">
+       <xs:restriction base="xs:integer">
+               <xs:minInclusive value="-1" />
+               <xs:maxInclusive value="2147483648000" />
+       </xs:restriction>
+</xs:simpleType>
+
 <xs:simpleType name="channel_overwrite_mode_type">
        <xs:restriction base="xs:string">
                <xs:enumeration value="DISCARD"/>
@@ -136,6 +148,13 @@ elementFormDefault="qualified" version="2.5">
        </xs:all>
 </xs:complexType>
 
+<xs:complexType name="event_app_context_type">
+       <xs:all>
+         <xs:element name="provider_name" type="xs:string"/>
+         <xs:element name="ctx_name" type="xs:string"/>
+       </xs:all>
+</xs:complexType>
+
 <!-- Maps to the lttng_event_context_type enum -->
 <xs:simpleType name="event_context_type_type">
        <xs:restriction base="xs:string">
@@ -151,6 +170,7 @@ elementFormDefault="qualified" version="2.5">
                <xs:enumeration value="PTHREAD_ID"/>
                <xs:enumeration value="HOSTNAME"/>
                <xs:enumeration value="IP"/>
+               <xs:enumeration value="APP"/>
        </xs:restriction>
 </xs:simpleType>
 
@@ -158,6 +178,7 @@ elementFormDefault="qualified" version="2.5">
        <xs:choice>
                <xs:element name="type" type="event_context_type_type"/>
                <xs:element name="perf" type="event_perf_context_type"/>
+               <xs:element name="app" type="event_app_context_type"/>
        </xs:choice>
 </xs:complexType>
 
@@ -177,6 +198,7 @@ elementFormDefault="qualified" version="2.5">
                <xs:element name="subbuffer_count" type="uint64_type" default="4" minOccurs="0"/>
                <xs:element name="switch_timer_interval" type="uint32_type" default="0" minOccurs="0"/>  <!-- usec -->
                <xs:element name="read_timer_interval" type="uint32_type"/>  <!-- usec -->
+               <xs:element name="blocking_timeout" type="blocking_timeout_type" default="0" minOccurs="0" /> <!-- usec -->
                <xs:element name="output_type" type="event_output_type"/>
                <xs:element name="tracefile_size" type="uint64_type" default="0" minOccurs="0"/> <!-- bytes -->
                <xs:element name="tracefile_count" type="uint64_type" default="0" minOccurs="0"/>
@@ -193,6 +215,7 @@ elementFormDefault="qualified" version="2.5">
                <xs:enumeration value="UST"/>
                <xs:enumeration value="JUL"/>
                <xs:enumeration value="LOG4J"/>
+               <xs:enumeration value="PYTHON"/>
        </xs:restriction>
 </xs:simpleType>
 
@@ -207,16 +230,46 @@ elementFormDefault="qualified" version="2.5">
 
 <xs:complexType name="channel_list_type">
        <xs:sequence>
-               <xs:element name="channel" type="channel_type" minOccurs="0" maxOccurs="unbounded"/>
+               <xs:element name="channel" type="channel_type" minOccurs="0" maxOccurs="unbounded" />
+       </xs:sequence>
+</xs:complexType>
+
+<xs:complexType name="pid_target_type">
+       <xs:all>
+               <xs:element name="pid" type="xs:integer" />
+       </xs:all>
+</xs:complexType>
+
+<!-- Maps to a list of pid_targets-->
+<xs:complexType name="targets_type">
+       <xs:sequence>
+               <xs:choice>
+                       <xs:element name="pid_target" type="pid_target_type" minOccurs="0" maxOccurs="unbounded" />
+               </xs:choice>
+       </xs:sequence>
+</xs:complexType>
+
+<!-- Maps to a pid_tracker-->
+<xs:complexType name="pid_tracker_type">
+       <xs:all>
+               <xs:element name="targets" type="targets_type" />
+       </xs:all>
+</xs:complexType>
+
+<!-- Maps to a list of trackers-->
+<xs:complexType name="trackers_type">
+       <xs:sequence minOccurs="0" maxOccurs="unbounded">
+               <xs:element name="pid_tracker" type="pid_tracker_type" maxOccurs="1" />
        </xs:sequence>
 </xs:complexType>
 
-<!-- Maps to struct lttng_domain and contains channels -->
+<!-- Maps to struct lttng_domain, contains channels and pid_tracker -->
 <xs:complexType name="domain_type">
        <xs:all>
                <xs:element name="type" type="domain_type_type"/>
                <xs:element name="buffer_type" type="domain_buffer_type"/>
                <xs:element name="channels" type="channel_list_type" minOccurs="0"/>
+               <xs:element name="trackers" type="trackers_type" minOccurs="0"/>
        </xs:all>
 </xs:complexType>
 
@@ -278,6 +331,7 @@ elementFormDefault="qualified" version="2.5">
 <xs:complexType name="session_type">
        <xs:all>
                <xs:element name="name" type="name_type"/>
+               <xs:element name="shared_memory_path" type="xs:string" minOccurs="0"/>
                <xs:element name="domains" type="domain_list_type" minOccurs="0"/>
                <xs:element name="started" type="xs:boolean" default="0" minOccurs="0"/>
                <xs:element name="attributes" type="session_attributes_type" minOccurs="0"/>