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Add support for non unique add string in hashtable
[lttng-tools.git]
/
src
/
bin
/
lttng-relayd
/
lttng-relayd.h
diff --git
a/src/bin/lttng-relayd/lttng-relayd.h
b/src/bin/lttng-relayd/lttng-relayd.h
index 2a442b0952cbb4b14870434a78f0f0aa3253c105..9bbafe1dd75745625a3518ac60ed13293220a7cd 100644
(file)
--- a/
src/bin/lttng-relayd/lttng-relayd.h
+++ b/
src/bin/lttng-relayd/lttng-relayd.h
@@
-22,6
+22,7
@@
#define _LGPL_SOURCE
#include <urcu.h>
#include <urcu/wfqueue.h>
#define _LGPL_SOURCE
#include <urcu.h>
#include <urcu/wfqueue.h>
+#include <common/hashtable/hashtable.h>
/*
* Queue used to enqueue relay requests
/*
* Queue used to enqueue relay requests
@@
-40,6
+41,11
@@
enum connection_type {
* Represents a session for the relay point of view
*/
struct relay_session {
* Represents a session for the relay point of view
*/
struct relay_session {
+ /*
+ * This session id is used to identify a set of stream to a tracing session
+ * but also make sure we have a unique session id associated with a session
+ * daemon which can provide multiple data source.
+ */
uint64_t id;
struct lttcomm_sock *sock;
};
uint64_t id;
struct lttcomm_sock *sock;
};
@@
-55,9
+61,19
@@
struct relay_stream {
struct rcu_head rcu_node;
int fd;
struct rcu_head rcu_node;
int fd;
+ char *path_name;
+ char *channel_name;
+ /* on-disk circular buffer of tracefiles */
+ uint64_t tracefile_size;
+ uint64_t tracefile_size_current;
+ uint64_t tracefile_count;
+ uint64_t tracefile_count_current;
+
/* Information telling us when to close the stream */
unsigned int close_flag:1;
uint64_t last_net_seq_num;
/* Information telling us when to close the stream */
unsigned int close_flag:1;
uint64_t last_net_seq_num;
+ /* Indicate if the stream was initialized for a data pending command. */
+ unsigned int data_pending_check_done:1;
};
/*
};
/*
@@
-72,6
+88,11
@@
struct relay_command {
struct rcu_head rcu_node;
enum connection_type type;
unsigned int version_check_done:1;
struct rcu_head rcu_node;
enum connection_type type;
unsigned int version_check_done:1;
+ /* protocol version to use for this session */
+ uint32_t major;
+ uint32_t minor;
};
};
+extern char *opt_output_path;
+
#endif /* LTTNG_RELAYD_H */
#endif /* LTTNG_RELAYD_H */
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