goto error;
}
- if (lttng_strncpy(obj->subdir, tmp_path, sizeof(obj->subdir))) {
+ if (lttng_strncpy(obj->dst.net.base_dir, tmp_path,
+ sizeof(obj->dst.net.base_dir))) {
ret = -LTTNG_ERR_INVALID;
goto error;
}
- DBG3("Consumer set network uri subdir path %s", tmp_path);
+ DBG3("Consumer set network uri base_dir path %s", tmp_path);
}
return 0;
}
ret = consumer_recv_status_reply(sock);
-
error:
return ret;
}
unsigned int switch_timer_interval,
unsigned int read_timer_interval,
unsigned int live_timer_interval,
+ unsigned int monitor_timer_interval,
int output,
int type,
uint64_t session_id,
uint64_t session_id_per_pid,
unsigned int monitor,
uint32_t ust_app_uid,
+ int64_t blocking_timeout,
const char *root_shm_path,
const char *shm_path)
{
msg->u.ask_channel.switch_timer_interval = switch_timer_interval;
msg->u.ask_channel.read_timer_interval = read_timer_interval;
msg->u.ask_channel.live_timer_interval = live_timer_interval;
+ msg->u.ask_channel.monitor_timer_interval = monitor_timer_interval;
msg->u.ask_channel.output = output;
msg->u.ask_channel.type = type;
msg->u.ask_channel.session_id = session_id;
msg->u.ask_channel.tracefile_count = tracefile_count;
msg->u.ask_channel.monitor = monitor;
msg->u.ask_channel.ust_app_uid = ust_app_uid;
+ msg->u.ask_channel.blocking_timeout = blocking_timeout;
memcpy(msg->u.ask_channel.uuid, uuid, sizeof(msg->u.ask_channel.uuid));
uint64_t tracefile_size,
uint64_t tracefile_count,
unsigned int monitor,
- unsigned int live_timer_interval)
+ unsigned int live_timer_interval,
+ unsigned int monitor_timer_interval)
{
assert(msg);
msg->u.channel.tracefile_count = tracefile_count;
msg->u.channel.monitor = monitor;
msg->u.channel.live_timer_interval = live_timer_interval;
+ msg->u.channel.monitor_timer_interval = monitor_timer_interval;
strncpy(msg->u.channel.pathname, pathname,
sizeof(msg->u.channel.pathname));
return ret;
}
+int consumer_send_channel_monitor_pipe(struct consumer_socket *consumer_sock,
+ int pipe)
+{
+ int ret;
+ struct lttcomm_consumer_msg msg;
+
+ /* Code flow error. Safety net. */
+
+ memset(&msg, 0, sizeof(msg));
+ msg.cmd_type = LTTNG_CONSUMER_SET_CHANNEL_MONITOR_PIPE;
+
+ DBG3("Sending set_channel_monitor_pipe command to consumer");
+ ret = consumer_send_msg(consumer_sock, &msg);
+ if (ret < 0) {
+ goto error;
+ }
+
+ DBG3("Sending channel monitoring pipe %d to consumer on socket %d",
+ pipe, *consumer_sock->fd_ptr);
+ ret = consumer_send_fds(consumer_sock, &pipe, 1);
+ if (ret < 0) {
+ goto error;
+ }
+
+ DBG2("Channel monitoring pipe successfully sent");
+error:
+ return ret;
+}
+
+int consumer_send_channel_rotate_pipe(struct consumer_socket *consumer_sock,
+ int pipe)
+{
+ int ret;
+ struct lttcomm_consumer_msg msg;
+
+ /* Code flow error. Safety net. */
+
+ memset(&msg, 0, sizeof(msg));
+ msg.cmd_type = LTTNG_CONSUMER_SET_CHANNEL_ROTATE_PIPE;
+
+ DBG3("Sending set_channel_rotate_pipe command to consumer");
+ ret = consumer_send_msg(consumer_sock, &msg);
+ if (ret < 0) {
+ goto error;
+ }
+
+ DBG3("Sending channel rotation pipe %d to consumer on socket %d",
+ pipe, *consumer_sock->fd_ptr);
+ ret = consumer_send_fds(consumer_sock, &pipe, 1);
+ if (ret < 0) {
+ goto error;
+ }
+
+ DBG2("Channel rotation pipe successfully sent");
+error:
+ return ret;
+}
+
/*
* Set consumer subdirectory using the session name and a generated datetime if
* needed. This is appended to the current subdirectory.
return ret;
}
+/*
+ * Send a clear quiescent command to consumer using the given channel key.
+ *
+ * Return 0 on success else a negative value.
+ */
+int consumer_clear_quiescent_channel(struct consumer_socket *socket, uint64_t key)
+{
+ int ret;
+ struct lttcomm_consumer_msg msg;
+
+ assert(socket);
+
+ DBG2("Consumer clear quiescent channel key %" PRIu64, key);
+
+ memset(&msg, 0, sizeof(msg));
+ msg.cmd_type = LTTNG_CONSUMER_CLEAR_QUIESCENT_CHANNEL;
+ msg.u.clear_quiescent_channel.key = key;
+
+ pthread_mutex_lock(socket->lock);
+ health_code_update();
+
+ ret = consumer_send_msg(socket, &msg);
+ if (ret < 0) {
+ goto end;
+ }
+
+end:
+ health_code_update();
+ pthread_mutex_unlock(socket->lock);
+ return ret;
+}
+
/*
* Send a close metadata command to consumer using the given channel key.
* Called with registry lock held.
msg.u.snapshot_channel.use_relayd = 1;
ret = snprintf(msg.u.snapshot_channel.pathname,
sizeof(msg.u.snapshot_channel.pathname),
- "%s/%s-%s-%" PRIu64 "%s", output->consumer->subdir,
+ "%s/%s/%s-%s-%" PRIu64 "%s", output->consumer->dst.net.base_dir,
+ output->consumer->subdir,
output->name, output->datetime, output->nb_snapshot,
session_path);
if (ret < 0) {
} else {
ret = snprintf(msg.u.snapshot_channel.pathname,
sizeof(msg.u.snapshot_channel.pathname),
- "%s/%s-%s-%" PRIu64 "%s", output->consumer->dst.trace_path,
+ "%s/%s-%s-%" PRIu64 "%s", output->consumer->dst.session_root_path,
output->name, output->datetime, output->nb_snapshot,
session_path);
if (ret < 0) {
rcu_read_unlock();
return ret;
}
+
+int consumer_rotate_channel(struct consumer_socket *socket, uint64_t key,
+ uid_t uid, gid_t gid, struct consumer_output *output,
+ char *tmp, uint32_t metadata)
+{
+ int ret;
+ struct lttcomm_consumer_msg msg;
+
+ assert(socket);
+
+ DBG("Consumer rotate channel key %" PRIu64, key);
+
+ fprintf(stderr, "rotate socket %p\n", socket);
+ memset(&msg, 0, sizeof(msg));
+ msg.cmd_type = LTTNG_CONSUMER_ROTATE_CHANNEL;
+ msg.u.rotate_channel.key = key;
+ msg.u.rotate_channel.metadata = metadata;
+
+ if (output->type == CONSUMER_DST_NET) {
+ ERR("TODO");
+ ret = -1;
+ goto error;
+ /*
+ msg.u.rotate_channel.relayd_id = output->consumer->net_seq_index;
+ ret = snprintf(msg.u.rotate_channel.pathname,
+ sizeof(msg.u.rotate_channel.pathname),
+ "%s/%s-%s-%" PRIu64 "%s", output->consumer->subdir,
+ output->name, output->datetime, output->nb_rotate,
+ session_path);
+ if (ret < 0) {
+ ret = -LTTNG_ERR_NOMEM;
+ goto error;
+ }
+ */
+ } else {
+ msg.u.rotate_channel.relayd_id = (uint64_t) -1ULL;
+ snprintf(msg.u.rotate_channel.pathname, PATH_MAX, "%s/%s/%s",
+ output->dst.session_root_path,
+ output->chunk_path, tmp);
+ fprintf(stderr, "rotate to %s\n",
+ msg.u.rotate_channel.pathname);
+
+ /* Create directory. Ignore if exist. */
+ ret = run_as_mkdir_recursive(msg.u.rotate_channel.pathname,
+ S_IRWXU | S_IRWXG, uid, gid);
+ if (ret < 0) {
+ if (errno != EEXIST) {
+ ERR("Trace directory creation error");
+ goto error;
+ }
+ }
+ }
+
+ health_code_update();
+ fprintf(stderr, "send %d\n", LTTNG_CONSUMER_ROTATE_CHANNEL);
+ ret = consumer_send_msg(socket, &msg);
+ if (ret < 0) {
+ goto error;
+ }
+
+error:
+ health_code_update();
+ return ret;
+}
projects / lttng-tools.git / blobdiff