#include <lttng/trigger/trigger-internal.h>
#include <lttng/condition/condition.h>
#include <lttng/action/action.h>
+#include <lttng/channel.h>
#include <lttng/channel-internal.h>
#include <common/string-utils/string-utils.h>
/* Connect to relayd and make version check if uri is the control. */
ret = create_connect_relayd(relayd_uri, &rsock, consumer);
if (ret != LTTNG_OK) {
- goto error;
+ goto relayd_comm_error;
}
assert(rsock);
*/
close_sock:
- (void) relayd_close(rsock);
- free(rsock);
-
-error:
if (ret != LTTNG_OK) {
/*
* The consumer output for this session should not be used anymore
*/
consumer->enabled = 0;
}
+ (void) relayd_close(rsock);
+ free(rsock);
+
+relayd_comm_error:
return ret;
}
attr->attr.switch_timer_interval = 0;
}
+ /* Check for feature support */
+ switch (domain->type) {
+ case LTTNG_DOMAIN_KERNEL:
+ {
+ if (kernel_supports_ring_buffer_snapshot_sample_positions(kernel_tracer_fd) != 1) {
+ /* Sampling position of buffer is not supported */
+ WARN("Kernel tracer does not support buffer monitoring. "
+ "Setting the monitor interval timer to 0 "
+ "(disabled) for channel '%s' of session '%s'",
+ attr-> name, session->name);
+ lttng_channel_set_monitor_timer_interval(attr, 0);
+ }
+ break;
+ }
+ case LTTNG_DOMAIN_UST:
+ case LTTNG_DOMAIN_JUL:
+ case LTTNG_DOMAIN_LOG4J:
+ case LTTNG_DOMAIN_PYTHON:
+ break;
+ default:
+ ret = LTTNG_ERR_UNKNOWN_DOMAIN;
+ goto error;
+ }
+
switch (domain->type) {
case LTTNG_DOMAIN_KERNEL:
{
ret = LTTNG_ERR_SESSION_NOT_STARTED;
goto end;
}
- ret = 0;
if (session->kernel_session) {
ret = kernctl_session_regenerate_statedump(