- bool rotate_pending;
- /*
- * True until the relay has finished the rotation of all the streams.
- */
- bool rotate_pending_relay;
- /* Current status of a rotation. */
- enum lttng_rotation_status rotation_status;
- /*
- * Number of channels waiting for a rotation.
- * When this number reaches 0, we can handle the rename of the chunk
- * folder and inform the client that the rotate is finished.
- */
- unsigned int nr_chan_rotate_pending;
- struct {
- /*
- * When the rotation is in progress, the temporary path name is
- * stored here. When the rotation is complete, the final path name
- * is here and can be queried with the rotate_pending call.
- */
- char current_rotate_path[LTTNG_PATH_MAX];
- /*
- * The path where the consumer is currently writing after the first
- * session rotation.
- */
- char active_tracing_path[LTTNG_PATH_MAX];
- } rotation_chunk;
- /*
- * The timestamp of the beginning of the previous chunk. For the
- * first chunk, this is the "lttng start" timestamp. For the
- * subsequent ones, this copies the current_chunk_start_ts value when
- * a new rotation starts. This value is used to set the name of a
- * complete chunk directory, ex: "last_chunk_start_ts-now()".
- */
- time_t last_chunk_start_ts;
- /*
- * This is the timestamp when a new chunk starts. When a new rotation
- * starts, we copy this value to last_chunk_start_ts and replace it
- * with the current timestamp.
- */
- time_t current_chunk_start_ts;
- /*
- * Timer to check periodically if a relay has completed the last
- * rotation.
- */
- bool rotate_relay_pending_timer_enabled;
- timer_t rotate_relay_pending_timer;
+ bool rotation_pending_check_timer_enabled;
+ timer_t rotation_pending_check_timer;
+ /* Timer to periodically rotate a session. */
+ bool rotation_schedule_timer_enabled;
+ timer_t rotation_schedule_timer;
+ /* Value for periodic rotations, 0 if disabled. */
+ uint64_t rotate_timer_period;
+ /* Value for size-based rotations, 0 if disabled. */
+ uint64_t rotate_size;