32#define LCB_CONFIG_MCD_PORT 11210
33#define LCB_CONFIG_MCD_SSL_PORT 11207
34#define LCB_CONFIG_HTTP_PORT 8091
35#define LCB_CONFIG_HTTP_SSL_PORT 18091
36#define LCB_CONFIG_MCCOMPAT_PORT 11211
52#define LCB_CMD_SET_KEY(cmd, keybuf, keylen) LCB_KREQ_SIMPLE(&(cmd)->key, keybuf, keylen)
92 const char *collection;
100 lcbtrace_SPAN *pspan;
262 lcb_U32 max, lcb_U32 total, lcb_U32 maxtotal);
308struct lcb_histogram_st;
309typedef struct lcb_histogram_st lcb_HISTOGRAM;
335typedef void (*lcb_HISTOGRAM_CALLBACK)(
const void *cookie,
lcb_timeunit_t timeunit, lcb_U32 min, lcb_U32 max,
336 lcb_U32 total, lcb_U32 maxtotal);
371typedef struct lcb_RESPGETMANIFEST_ lcb_RESPGETMANIFEST;
373LIBCOUCHBASE_API
lcb_STATUS lcb_respgetmanifest_status(
const lcb_RESPGETMANIFEST *resp);
374LIBCOUCHBASE_API
lcb_STATUS lcb_respgetmanifest_cookie(
const lcb_RESPGETMANIFEST *resp,
void **cookie);
375LIBCOUCHBASE_API
lcb_STATUS lcb_respgetmanifest_value(
const lcb_RESPGETMANIFEST *resp,
const char **json,
378typedef struct lcb_CMDGETMANIFEST_ lcb_CMDGETMANIFEST;
380LIBCOUCHBASE_API
lcb_STATUS lcb_cmdgetmanifest_create(lcb_CMDGETMANIFEST **cmd);
381LIBCOUCHBASE_API
lcb_STATUS lcb_cmdgetmanifest_destroy(lcb_CMDGETMANIFEST *cmd);
382LIBCOUCHBASE_API
lcb_STATUS lcb_cmdgetmanifest_timeout(lcb_CMDGETMANIFEST *cmd, uint32_t timeout);
383LIBCOUCHBASE_API
lcb_STATUS lcb_getmanifest(
lcb_INSTANCE *instance,
void *cookie,
const lcb_CMDGETMANIFEST *cmd);
385typedef struct lcb_RESPGETCID_ lcb_RESPGETCID;
387LIBCOUCHBASE_API
lcb_STATUS lcb_respgetcid_status(
const lcb_RESPGETCID *resp);
388LIBCOUCHBASE_API
lcb_STATUS lcb_respgetcid_cookie(
const lcb_RESPGETCID *resp,
void **cookie);
389LIBCOUCHBASE_API
lcb_STATUS lcb_respgetcid_manifest_id(
const lcb_RESPGETCID *resp, uint64_t *
id);
390LIBCOUCHBASE_API
lcb_STATUS lcb_respgetcid_collection_id(
const lcb_RESPGETCID *resp, uint32_t *
id);
391LIBCOUCHBASE_API
lcb_STATUS lcb_respgetcid_scoped_collection(
const lcb_RESPGETCID *resp,
const char **name,
394typedef struct lcb_CMDGETCID_ lcb_CMDGETCID;
396LIBCOUCHBASE_API
lcb_STATUS lcb_cmdgetcid_create(lcb_CMDGETCID **cmd);
397LIBCOUCHBASE_API
lcb_STATUS lcb_cmdgetcid_destroy(lcb_CMDGETCID *cmd);
398LIBCOUCHBASE_API
lcb_STATUS lcb_cmdgetcid_scope(lcb_CMDGETCID *cmd,
const char *scope,
size_t scope_len);
399LIBCOUCHBASE_API
lcb_STATUS lcb_cmdgetcid_collection(lcb_CMDGETCID *cmd,
const char *collection,
size_t collection_len);
400LIBCOUCHBASE_API
lcb_STATUS lcb_cmdgetcid_timeout(lcb_CMDGETCID *cmd, uint32_t timeout);
448#define LCB_GETNODE_UNAVAILABLE "invalid_host:0"
const char * lcb_get_node(lcb_INSTANCE *instance, lcb_GETNODETYPE type, unsigned index)
Return a string of host:port for a node of the given type.
lcb_S32 lcb_get_num_nodes(lcb_INSTANCE *instance)
Get the number of the nodes in the cluster.
lcb_GETNODETYPE
Type of node to retrieve for the lcb_get_node() function.
Definition utils.h:420
lcb_S32 lcb_get_num_replicas(lcb_INSTANCE *instance)
Get the number of the replicas in the cluster.
const char *const * lcb_get_server_list(lcb_INSTANCE *instance)
Get a list of nodes in the cluster.
const char * lcb_get_keynode(lcb_INSTANCE *instance, const void *key, size_t nkey)
Get the target server for a given key.
@ LCB_NODE_DATA
Get a data (memcached) node.
Definition utils.h:424
@ LCB_NODE_NEVERNULL
Specifying this flag adds additional semantics which instruct the library to search additional resour...
Definition utils.h:434
@ LCB_NODE_VIEWS
Get a view (CAPI) node.
Definition utils.h:426
@ LCB_NODE_CONNECTED
Only return a node which is connected, or a node which is known to be up.
Definition utils.h:428
@ LCB_NODE_HTCONFIG_CONNECTED
Equivalent to LCB_NODE_HTCONFIG|LCB_NODE_CONNECTED
Definition utils.h:437
@ LCB_NODE_HTCONFIG_ANY
Equivalent to LCB_NODE_HTCONFIG|LCB_NODE_NEVERNULL.
Definition utils.h:443
@ LCB_NODE_HTCONFIG
Get an HTTP configuration (Rest API) node.
Definition utils.h:422
lcb_STATUS
Error codes returned by the library.
Definition error.h:212
lcb_STATUS lcb_cbflush3(lcb_INSTANCE *instance, void *cookie, const lcb_CMDCBFLUSH *cmd)
struct lcb_st lcb_INSTANCE
Library handle representing a connection to a cluster and its data buckets.
Definition couchbase.h:35
lcb_STATUS lcb_disable_timings(lcb_INSTANCE *instance)
Stop recording (and release all resources from previous measurements) timing metrics.
void(* lcb_timings_callback)(lcb_INSTANCE *instance, const void *cookie, lcb_timeunit_t timeunit, lcb_U32 min, lcb_U32 max, lcb_U32 total, lcb_U32 maxtotal)
The following function is called for each bucket in the timings histogram when you call lcb_get_timin...
Definition utils.h:261
lcb_STATUS lcb_enable_timings(lcb_INSTANCE *instance)
Start recording timing metrics for the different operations.
lcb_timeunit_t
Time units reported by lcb_get_timings()
Definition utils.h:212
lcb_STATUS lcb_get_timings(lcb_INSTANCE *instance, const void *cookie, lcb_timings_callback callback)
Get the timings histogram.
@ LCB_TIMEUNIT_USEC
Time is in microseconds.
Definition utils.h:214
@ LCB_TIMEUNIT_MSEC
Time is in milliseconds.
Definition utils.h:215
@ LCB_TIMEUNIT_NSEC
Time is in nanoseconds.
Definition utils.h:213
@ LCB_TIMEUNIT_SEC
Time is in seconds.
Definition utils.h:216
Common request header for all keys.
Definition kvbuf.h:58
void lcb_histogram_read(const lcb_HISTOGRAM *hg, const void *cookie, lcb_HISTOGRAM_CALLBACK cb)
void lcb_dump(lcb_INSTANCE *instance, FILE *fp, lcb_U32 flags)
Write a textual dump to a file.
void lcb_histogram_print(lcb_HISTOGRAM *hg, FILE *stream)
Print the histogram to the specified FILE.
lcb_HISTOGRAM * lcb_histogram_create(void)
LCB_INTERNAL_API lcb_U64 lcb_nstime(void)
void lcb_histogram_destroy(lcb_HISTOGRAM *hg)
void * lcb_mem_alloc(lcb_SIZE size)
Functions to allocate and free memory related to libcouchbase.
LCB_INTERNAL_API void lcb_run_loop(lcb_INSTANCE *instance)
void lcb_histogram_record(lcb_HISTOGRAM *hg, lcb_U64 duration)
void lcb_mem_free(void *ptr)
Use this to free memory allocated with lcb_mem_alloc.
LCB_INTERNAL_API void lcb_stop_loop(lcb_INSTANCE *instance)
lcb_DUMPFLAGS
Definition utils.h:277
@ LCB_DUMP_METRICS
Dump various metrics information.
Definition utils.h:285
@ LCB_DUMP_ALL
Dump everything.
Definition utils.h:287
@ LCB_DUMP_BUFINFO
Dump memory usage/reservation information about buffers.
Definition utils.h:283
@ LCB_DUMP_PKTINFO
Dump information about each packet.
Definition utils.h:281
@ LCB_DUMP_VBCONFIG
Dump the raw vbucket configuration.
Definition utils.h:279