X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fust-consumer%2Fust-consumer.c;h=6873273a3aa939ac166c97e939745238cce71ee5;hp=6030ca182fd19e5c3078473611ffe1e1ab1c6f8d;hb=b99a8d4211e26a847ca8916884354f159c999ad2;hpb=02d02e31d47c091a38154c9c188c08387902d97b

diff --git a/src/common/ust-consumer/ust-consumer.c b/src/common/ust-consumer/ust-consumer.c
index 6030ca182..6873273a3 100644
--- a/src/common/ust-consumer/ust-consumer.c
+++ b/src/common/ust-consumer/ust-consumer.c
@@ -1960,6 +1960,45 @@ int lttng_ustconsumer_recv_cmd(struct lttng_consumer_local_data *ctx,
 		}
 		break;
 	}
+	case LTTNG_CONSUMER_ROTATE_CHANNEL:
+	{
+		/*
+		 * Sample the rotate position of all the streams in this channel.
+		 */
+		ret = lttng_consumer_rotate_channel(msg.u.rotate_channel.key,
+				msg.u.rotate_channel.pathname,
+				msg.u.rotate_channel.relayd_id,
+				msg.u.rotate_channel.metadata,
+				msg.u.rotate_channel.new_chunk_id,
+				ctx);
+		if (ret < 0) {
+			ERR("Rotate channel failed");
+			ret_code = LTTCOMM_CONSUMERD_CHAN_NOT_FOUND;
+		}
+
+		health_code_update();
+
+		ret = consumer_send_status_msg(sock, ret_code);
+		if (ret < 0) {
+			/* Somehow, the session daemon is not responding anymore. */
+			goto end_nosignal;
+		}
+
+		/*
+		 * Rotate the streams that are ready right now.
+		 * FIXME: this is a second consecutive iteration over the
+		 * streams in a channel, there is probably a better way to
+		 * handle this, but it needs to be after the
+		 * consumer_send_status_msg() call.
+		 */
+		ret = lttng_consumer_rotate_ready_streams(
+				msg.u.rotate_channel.key, ctx);
+		if (ret < 0) {
+			ERR("Rotate channel failed");
+			ret_code = LTTCOMM_CONSUMERD_CHAN_NOT_FOUND;
+		}
+		break;
+	}
 	case LTTNG_CONSUMER_ROTATE_RENAME:
 	{
 		DBG("Consumer rename session %" PRIu64 " after rotation",