external/pg_stat_monitor
1
0
Fork 0
mirror of https://github.com/percona/pg_stat_monitor.git synced 2026-02-04 14:06:20 +00:00
Code Issues Packages Projects Releases Wiki Activity

PG-187: Compilation Error for PostgreSQL 11 and PostgreSQL 12.

Browse Source
This commit is contained in:
Ibrar Ahmed
2021-03-17 20:42:58 +05:00
parent e0fc683810
commit 96a7603aae
4 changed files with 31 additions and 55 deletions
Download Patch File Download Diff File Expand all files Collapse all files

32
pg_stat_monitor.c
View File

@@ -59,7 +59,9 @@ void _PG_fini(void);
/* Current nesting depth of ExecutorRun+ProcessUtility calls */
static int nested_level = 0;
#if PG_VERSION_NUM >= 130000
static int plan_nested_level = 0;
#endif
/* The array to store outer layer query id*/
uint64 *nested_queryids;
@@ -76,10 +78,12 @@ static bool IsSystemInitialized(void);
static void dump_queries_buffer(int bucket_id, unsigned char *buf, int buf_len);
static double time_diff(struct timeval end, struct timeval start);
static PlannedStmt * pgss_planner_hook(Query *parse, const char *query_string, int cursorOptions, ParamListInfo boundParams);
/* Saved hook values in case of unload */
#if PG_VERSION_NUM >= 130000
static planner_hook_type planner_hook_next = NULL;
#endif
static post_parse_analyze_hook_type prev_post_parse_analyze_hook = NULL;
static ExecutorStart_hook_type prev_ExecutorStart = NULL;
static ExecutorRun_hook_type prev_ExecutorRun = NULL;
@@ -104,11 +108,6 @@ static int pg_get_application_name(char* application_name);
static PgBackendStatus *pg_get_backend_status(void);
static Datum intarray_get_datum(int32 arr[], int len);
#if PG_VERSION_NUM < 130000
static void BufferUsageAccumDiff(BufferUsage* bufusage, BufferUsage* pgBufferUsage, BufferUsage* bufusage_start);
static PlannedStmt *pgss_planner_hook(Query *parse, int opt, ParamListInfo param);
#endif
static void pgss_post_parse_analyze(ParseState *pstate, Query *query);
static void pgss_ExecutorStart(QueryDesc *queryDesc, int eflags);
static void pgss_ExecutorRun(QueryDesc *queryDesc, ScanDirection direction, uint64 count, bool execute_once);
@@ -117,6 +116,7 @@ static void pgss_ExecutorEnd(QueryDesc *queryDesc);
static bool pgss_ExecutorCheckPerms(List *rt, bool abort);
#if PG_VERSION_NUM >= 130000
static PlannedStmt * pgss_planner_hook(Query *parse, const char *query_string, int cursorOptions, ParamListInfo boundParams);
static void pgss_ProcessUtility(PlannedStmt *pstmt, const char *queryString,
ProcessUtilityContext context,
ParamListInfo params, QueryEnvironment *queryEnv,
@@ -124,6 +124,7 @@ static void pgss_ProcessUtility(PlannedStmt *pstmt, const char *queryString,
QueryCompletion *qc
);
#else
static void BufferUsageAccumDiff(BufferUsage* bufusage, BufferUsage* pgBufferUsage, BufferUsage* bufusage_start);
static void pgss_ProcessUtility(PlannedStmt *pstmt, const char *queryString,
ProcessUtilityContext context, ParamListInfo params,
QueryEnvironment *queryEnv,
@@ -250,8 +251,10 @@ _PG_init(void)
ExecutorEnd_hook = pgss_ExecutorEnd;
prev_ProcessUtility = ProcessUtility_hook;
ProcessUtility_hook = pgss_ProcessUtility;
#if PG_VERSION_NUM >= 130000
planner_hook_next = planner_hook;
planner_hook = pgss_planner_hook;
#endif
emit_log_hook = pgsm_emit_log_hook;
prev_ExecutorCheckPerms_hook = ExecutorCheckPerms_hook;
ExecutorCheckPerms_hook = pgss_ExecutorCheckPerms;
@@ -510,7 +513,11 @@ pgss_ExecutorEnd(QueryDesc *queryDesc)
queryDesc->totaltime->total * 1000.0, /* totaltime */
queryDesc->estate->es_processed, /* rows */
&queryDesc->totaltime->bufusage, /* bufusage */
#if PG_VERSION_NUM >= 130000
&queryDesc->totaltime->walusage, /* walusage */
#else
NULL,
#endif
NULL,
PGSS_EXEC); /* pgssStoreKind */
}
@@ -571,7 +578,8 @@ pgss_ExecutorCheckPerms(List *rt, bool abort)
return true;
}
static PlannedStmt *
#if PG_VERSION_NUM >= 130000
static PlannedStmt*
pgss_planner_hook(Query *parse, const char *query_string, int cursorOptions, ParamListInfo boundParams)
{
PlannedStmt *result;
@@ -641,6 +649,7 @@ pgss_planner_hook(Query *parse, const char *query_string, int cursorOptions, Par
}
return result;
}
#endif
/*
* ProcessUtility hook
@@ -683,13 +692,12 @@ static void pgss_ProcessUtility(PlannedStmt *pstmt, const char *queryString,
instr_time start;
instr_time duration;
uint64 rows;
BufferUsage bufusage_start;
BufferUsage bufusage;
WalUsage walusage_start;
WalUsage walusage;
bufusage_start = pgBufferUsage;
walusage_start = pgWalUsage;
BufferUsage bufusage_start = pgBufferUsage;
#if PG_VERSION_NUM >= 130000
WalUsage walusage_start = pgWalUsage;
#endif
INSTR_TIME_SET_CURRENT(start);
PG_TRY();
{