goto error;
}
+ for (i = 0; i < nb_uri; i++) {
+ if (uris[i].stype != LTTNG_STREAM_CONTROL ||
+ uris[i].subdir[0] == '\0') {
+ /* Not interested in these URIs */
+ continue;
+ }
+
+ if (session->base_path != NULL) {
+ free(session->base_path);
+ session->base_path = NULL;
+ }
+
+ /* Set session base_path */
+ session->base_path = strdup(uris[i].subdir);
+ if (!session->base_path) {
+ PERROR("Copying base path: %s", uris[i].subdir);
+ goto error;
+ }
+ DBG2("Setting base path for session %" PRIu64 ": %s",
+ session->id, session->base_path);
+ }
+
/* Set the "global" consumer URIs */
for (i = 0; i < nb_uri; i++) {
- ret = add_uri_to_consumer(session,
- session->consumer,
- &uris[i], LTTNG_DOMAIN_NONE);
+ ret = add_uri_to_consumer(session, session->consumer, &uris[i],
+ LTTNG_DOMAIN_NONE);
if (ret != LTTNG_OK) {
goto error;
}
const char *session_name;
struct ltt_session *new_session = NULL;
enum lttng_session_descriptor_status descriptor_status;
- const char *base_path;
session_lock_list();
if (home_path) {
ret_code = LTTNG_ERR_INVALID;
goto end;
}
- ret = lttng_session_descriptor_get_base_path(descriptor, &base_path);
- if (ret) {
- ret_code = LTTNG_ERR_INVALID;
- goto end;
- }
+
ret_code = session_create(session_name, creds->uid, creds->gid,
- base_path, &new_session);
+ &new_session);
if (ret_code != LTTNG_OK) {
goto end;
}
struct lttng_trace_chunk *chunk_being_archived = NULL;
struct lttng_trace_chunk *new_trace_chunk = NULL;
enum lttng_trace_chunk_status chunk_status;
+ bool failed_to_rotate = false;
+ enum lttng_error_code rotation_fail_code = LTTNG_OK;
assert(session);
}
}
- /* The current trace chunk becomes the chunk being archived. */
+ /*
+ * The current trace chunk becomes the chunk being archived.
+ *
+ * After this point, "chunk_being_archived" must absolutely
+ * be closed on the consumer(s), otherwise it will never be
+ * cleaned-up, which will result in a leak.
+ */
ret = session_set_trace_chunk(session, new_trace_chunk,
&chunk_being_archived);
if (ret) {
if (session->kernel_session) {
cmd_ret = kernel_rotate_session(session);
if (cmd_ret != LTTNG_OK) {
- goto error;
+ failed_to_rotate = true;
+ rotation_fail_code = cmd_ret;
}
}
if (session->ust_session) {
cmd_ret = ust_app_rotate_session(session);
if (cmd_ret != LTTNG_OK) {
- goto error;
+ failed_to_rotate = true;
+ rotation_fail_code = cmd_ret;
}
}
goto error;
}
+ if (failed_to_rotate) {
+ cmd_ret = rotation_fail_code;
+ goto error;
+ }
+
session->quiet_rotation = quiet_rotation;
ret = timer_session_rotation_pending_check_start(session,
DEFAULT_ROTATE_PENDING_TIMER);
switch (rotation_state) {
case LTTNG_ROTATION_STATE_NO_ROTATION:
- DBG("Reporting that no rotation has occured within the lifetime of session \"%s\"",
+ DBG("Reporting that no rotation has occurred within the lifetime of session \"%s\"",
session->name);
goto end;
case LTTNG_ROTATION_STATE_EXPIRED: