/*
- * Copyright (c) 2011 David Goulet <david.goulet@polymtl.ca>
+ * Copyright (C) 2011 David Goulet <david.goulet@polymtl.ca>
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
*
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#define _LGPL_SOURCE
static const char *str_jul = "JUL";
static const char *str_log4j = "LOG4J";
static const char *str_python = "Python";
+static const char *str_all = "ALL";
+static const char *str_tracepoint = "Tracepoint";
+static const char *str_syscall = "Syscall";
+static const char *str_probe = "Probe";
+static const char *str_userspace_probe = "Userspace Probe";
+static const char *str_function = "Function";
static
char *_get_session_name(int quiet)
{
- char *path, *session_name = NULL;
+ const char *path;
+ char *session_name = NULL;
/* Get path to config file */
path = utils_get_home_dir();
#define HAS_FLS_U32
#endif
-#if defined(__x86_64)
+#if defined(__x86_64) && defined(__LP64__)
static inline
unsigned int fls_u64(uint64_t x)
{
return str_dom;
}
+const char *get_event_type_str(enum lttng_event_type type)
+{
+ const char *str_event_type;
+
+ switch (type) {
+ case LTTNG_EVENT_ALL:
+ str_event_type = str_all;
+ break;
+ case LTTNG_EVENT_TRACEPOINT:
+ str_event_type = str_tracepoint;
+ break;
+ case LTTNG_EVENT_SYSCALL:
+ str_event_type = str_syscall;
+ break;
+ case LTTNG_EVENT_PROBE:
+ str_event_type = str_probe;
+ break;
+ case LTTNG_EVENT_USERSPACE_PROBE:
+ str_event_type = str_userspace_probe;
+ break;
+ case LTTNG_EVENT_FUNCTION:
+ str_event_type = str_function;
+ break;
+ default:
+ /* Should not have an unknown event type or else define it. */
+ assert(0);
+ }
+
+ return str_event_type;
+}
+
/*
* Spawn a lttng relayd daemon by forking and execv.
*/
* A successful connect means the relayd exists thus returning 0 else a
* negative value means it does NOT exists.
*/
- ret = connect(fd, &sin, sizeof(sin));
+ ret = connect(fd, (struct sockaddr *) &sin, sizeof(sin));
if (ret < 0) {
/* Not found. */
ret = 0;
return ret;
}
+
+int print_trace_archive_location(
+ const struct lttng_trace_archive_location *location,
+ const char *session_name)
+{
+ int ret = 0;
+ enum lttng_trace_archive_location_type location_type;
+ enum lttng_trace_archive_location_status status;
+ bool printed_location = false;
+
+ location_type = lttng_trace_archive_location_get_type(location);
+
+ _MSG("Trace chunk archive for session %s is now readable",
+ session_name);
+ switch (location_type) {
+ case LTTNG_TRACE_ARCHIVE_LOCATION_TYPE_LOCAL:
+ {
+ const char *absolute_path;
+
+ status = lttng_trace_archive_location_local_get_absolute_path(
+ location, &absolute_path);
+ if (status != LTTNG_TRACE_ARCHIVE_LOCATION_STATUS_OK) {
+ ret = -1;
+ goto end;
+ }
+ MSG(" at %s", absolute_path);
+ printed_location = true;
+ break;
+ }
+ case LTTNG_TRACE_ARCHIVE_LOCATION_TYPE_RELAY:
+ {
+ uint16_t control_port, data_port;
+ const char *host, *relative_path, *protocol_str;
+ enum lttng_trace_archive_location_relay_protocol_type protocol;
+
+ /* Fetch all relay location parameters. */
+ status = lttng_trace_archive_location_relay_get_protocol_type(
+ location, &protocol);
+ if (status != LTTNG_TRACE_ARCHIVE_LOCATION_STATUS_OK) {
+ ret = -1;
+ goto end;
+ }
+
+ status = lttng_trace_archive_location_relay_get_host(
+ location, &host);
+ if (status != LTTNG_TRACE_ARCHIVE_LOCATION_STATUS_OK) {
+ ret = -1;
+ goto end;
+ }
+
+ status = lttng_trace_archive_location_relay_get_control_port(
+ location, &control_port);
+ if (status != LTTNG_TRACE_ARCHIVE_LOCATION_STATUS_OK) {
+ ret = -1;
+ goto end;
+ }
+
+ status = lttng_trace_archive_location_relay_get_data_port(
+ location, &data_port);
+ if (status != LTTNG_TRACE_ARCHIVE_LOCATION_STATUS_OK) {
+ ret = -1;
+ goto end;
+ }
+
+ status = lttng_trace_archive_location_relay_get_relative_path(
+ location, &relative_path);
+ if (status != LTTNG_TRACE_ARCHIVE_LOCATION_STATUS_OK) {
+ ret = -1;
+ goto end;
+ }
+
+ switch (protocol) {
+ case LTTNG_TRACE_ARCHIVE_LOCATION_RELAY_PROTOCOL_TYPE_TCP:
+ protocol_str = "tcp";
+ break;
+ default:
+ protocol_str = "unknown";
+ break;
+ }
+
+ MSG(" on relay %s://%s/%s [control port %" PRIu16 ", data port %"
+ PRIu16 "]", protocol_str, host,
+ relative_path, control_port, data_port);
+ printed_location = true;
+ break;
+ }
+ default:
+ break;
+ }
+end:
+ if (!printed_location) {
+ MSG(" at an unknown location");
+ }
+ return ret;
+}
projects / lttng-tools.git / blobdiff