#define _DEFAULTS_H
#include <pthread.h>
-#include <src/common/macros.h>
+#include <common/macros.h>
/* Default unix group name for tracing. */
#define DEFAULT_TRACING_GROUP "tracing"
#define DEFAULT_RELAYD_RUNDIR "%s"
#define DEFAULT_RELAYD_PATH DEFAULT_RELAYD_RUNDIR "/relayd"
+#define DEFAULT_RELAYD_MIN_FD_POOL_SIZE 100
+/*
+ * The file descriptor pool size needs a reserve buffer to accomodate the
+ * indirect use of short-lived file descriptors. For instance, glibc will
+ * create a socket (and thus, use an fd) during calls to gethostname() or
+ * when querying the user's group. Other calls also probably make use of
+ * short-lived FDs.
+ *
+ * The theoritical maximal reserve corresponds to the number of threads as,
+ * in the worst case, they could all be making such calls.
+ *
+ * This value must be less than DEFAULT_RELAYD_MIN_FD_POOL_SIZE.
+ */
+#define DEFAULT_RELAYD_FD_POOL_SIZE_RESERVE 10
+
/* Default lttng run directory */
#define DEFAULT_LTTNG_HOME_ENV_VAR "LTTNG_HOME"
#define DEFAULT_LTTNG_FALLBACK_HOME_ENV_VAR "HOME"
#define DEFAULT_RUN_AS_WORKER_NAME "lttng-runas"
/* Default LTTng MI XML namespace. */
-#define DEFAULT_LTTNG_MI_NAMESPACE "http://lttng.org/xml/ns/lttng-mi"
+#define DEFAULT_LTTNG_MI_NAMESPACE "https://lttng.org/xml/ns/lttng-mi"
/* Default thread stack size; the default mandated by pthread_create(3) */
#define DEFAULT_LTTNG_THREAD_STACK_SIZE 2097152
#define DEFAULT_LTTNG_RELAYD_TCP_KEEP_ALIVE_PROBE_INTERVAL_ENV "LTTNG_RELAYD_TCP_KEEP_ALIVE_PROBE_INTERVAL"
#define DEFAULT_LTTNG_RELAYD_TCP_KEEP_ALIVE_ABORT_THRESHOLD_ENV "LTTNG_RELAYD_TCP_KEEP_ALIVE_ABORT_THRESHOLD"
+#define DEFAULT_LTTNG_RELAYD_WORKING_DIRECTORY_ENV "LTTNG_RELAYD_WORKING_DIRECTORY"
+
/*
* Returns the default subbuf size.
*