Examples with TraceState org.apache.cassandra.tracing.TraceState used on opensource projects

Example 11 with TraceState

use of org.apache.cassandra.tracing.TraceState in project cassandra by apache.

the class InboundMessageHandler method dispatch.

/**
 * Submit a {@link ProcessMessage} task to the appropriate {@link Stage} for the {@link Verb}.
 */
private void dispatch(ProcessMessage task) {
    Header header = task.header();
    TraceState state = Tracing.instance.initializeFromMessage(header);
    if (state != null)
        state.trace("{} message received from {}", header.verb, header.from);
    callbacks.onDispatched(task.size(), header);
    header.verb.stage.execute(ExecutorLocals.create(state), task);
}