feat(rpc): add cfg probeInterval

src/client/src/tscServer.c

@@ -393,7 +393,7 @@ void tscProcessActivityTimer(void *handle, void *tmrId) {
 
   // check queries already death
   static int activetyCnt = 0;
-  if (++activetyCnt > 3) { // 1.5s * 10 = 15s interval call
+  if (++activetyCnt > tsProbeInterval) { // 1.5s * 40 = 60s interval call check queries alive
     activetyCnt = 0;
 
     // call check if have query doing

src/common/inc/tglobal.h

@@ -221,6 +221,7 @@ extern int8_t tsClientMerge;
 // probe alive connection
 extern int32_t tsProbeSeconds;
 extern int32_t tsProbeKillSeconds;
+extern int32_t tsProbeInterval;
 
 #ifdef TD_TSZ
 // lossy

src/common/src/tglobal.c

@@ -269,8 +269,9 @@ int32_t  fsDebugFlag = 135;
 int8_t tsClientMerge = 0;
 
 // probe alive connection
-int32_t tsProbeSeconds     = 10 * 60; // start probe link alive after tsProbeSeconds from starting query
-int32_t tsProbeKillSeconds = 30 * 60; // start kill query after tsProbeKillSeconds from starting query
+int32_t tsProbeSeconds     =  5 * 60; // start probe link alive after tsProbeSeconds from starting query
+int32_t tsProbeKillSeconds = 10 * 60; // start kill query after tsProbeKillSeconds from last alive time
+int32_t tsProbeInterval    = 40;      // 40 * 1.5s = 60 s interval time
 
 
 #ifdef TD_TSZ
@@ -1760,6 +1761,17 @@ static void doInitGlobalConfig(void) {
   cfg.unitType = TAOS_CFG_UTYPE_NONE;
   taosInitConfigOption(cfg);
 
+  // probeInterval
+  cfg.option = "probeInterval";
+  cfg.ptr = &tsProbeInterval;
+  cfg.valType = TAOS_CFG_VTYPE_INT32;
+  cfg.cfgType = TSDB_CFG_CTYPE_B_CONFIG | TSDB_CFG_CTYPE_B_SHOW | TSDB_CFG_CTYPE_B_CLIENT;
+  cfg.minValue = 0;
+  cfg.maxValue = 0;
+  cfg.ptrLength = 0;
+  cfg.unitType = TAOS_CFG_UTYPE_NONE;
+  taosInitConfigOption(cfg);
+
 #ifdef TD_TSZ
   // lossy compress
   cfg.option = "lossyColumns";

src/util/inc/tconfig.h

@@ -20,7 +20,7 @@
 extern "C" {
 #endif
 
-#define TSDB_CFG_MAX_NUM    133
+#define TSDB_CFG_MAX_NUM    134
 #define TSDB_CFG_PRINT_LEN  23
 #define TSDB_CFG_OPTION_LEN 24
 #define TSDB_CFG_VALUE_LEN  41