[#noissue] change inspector minimal time slot

commons-server/src/main/java/com/navercorp/pinpoint/common/server/util/timewindow/TimeWindowSlotCentricSampler.java

@@ -25,7 +25,7 @@
 public class TimeWindowSlotCentricSampler implements TimeWindowSampler {
 
     private static final long ONE_SECOND = 1000L;
-    static final long DEFAULT_MINIMUM_TIMESLOT = 5 * ONE_SECOND;
+    static final long DEFAULT_MINIMUM_TIMESLOT = 10 * ONE_SECOND;
     static final long DEFAULT_IDEAL_NUM_TIMESLOTS = 200;
 
     private final long minTimeslot;

inspector-module/inspector-web/src/main/java/com/navercorp/pinpoint/inspector/web/controller/AgentInspectorStatController.java

@@ -45,7 +45,7 @@
 @RequestMapping("/api/inspector/agentStat")
 public class AgentInspectorStatController {
 
-    private final TimeWindowSampler DEFAULT_TIME_WINDOW_SAMPLER = new TimeWindowSlotCentricSampler(5000L, 200);
+    private final TimeWindowSampler DEFAULT_TIME_WINDOW_SAMPLER = new TimeWindowSlotCentricSampler(10000L, 200);
     private final AgentStatService agentStatService;
     private final ApdexStatService apdexStatService;
     private final TenantProvider tenantProvider;

web/src/main/java/com/navercorp/pinpoint/web/authorization/controller/AgentStatController.java

@@ -50,6 +50,7 @@
 @Validated
 public class AgentStatController<DP extends AgentStatDataPoint> {
     private final Logger logger = LogManager.getLogger(this.getClass());
+    private final TimeWindowSampler defaultStatTimeWindowSampler = new TimeWindowSlotCentricSampler();
 
     private final Map<String, AgentStatService<DP>> agentStatServiceMap;
 
@@ -103,8 +104,7 @@
             @PathVariable("chartType") @NotBlank String chartType,
             @RequestParam("from") @PositiveOrZero long from,
             @RequestParam("to") @PositiveOrZero long to) {
-        final TimeWindowSampler sampler = new TimeWindowSlotCentricSampler();
-        final TimeWindow timeWindow = new TimeWindow(Range.between(from, to), sampler);
+        final TimeWindow timeWindow = new TimeWindow(Range.between(from, to), defaultStatTimeWindowSampler);
 
         final AgentStatChartService<?> agentStatChartService =
                 getChartService(this.agentStatChartServiceMap, chartType);
@@ -134,8 +134,7 @@
             @PathVariable("chartType") @NotBlank String chartType,
             @RequestParam("from") @PositiveOrZero long from,
             @RequestParam("to") @PositiveOrZero long to) {
-        final TimeWindowSampler sampler = new TimeWindowSlotCentricSampler();
-        final TimeWindow timeWindow = new TimeWindow(Range.between(from, to), sampler);
+        final TimeWindow timeWindow = new TimeWindow(Range.between(from, to), defaultStatTimeWindowSampler);
 
         final AgentStatChartService<? extends StatChart<?>> agentStatChartService =
                 getChartService(this.agentStatChartServiceMap, chartType);

web/src/main/java/com/navercorp/pinpoint/web/authorization/controller/ApplicationDataSourceController.java

@@ -1,6 +1,7 @@
 package com.navercorp.pinpoint.web.authorization.controller;
 
 import com.navercorp.pinpoint.common.server.util.time.Range;
+import com.navercorp.pinpoint.common.server.util.timewindow.TimeWindowSampler;
 import com.navercorp.pinpoint.web.service.appmetric.ApplicationDataSourceService;
 import com.navercorp.pinpoint.common.server.util.timewindow.TimeWindow;
 import com.navercorp.pinpoint.common.server.util.timewindow.TimeWindowSlotCentricSampler;
@@ -22,6 +23,7 @@
 @Validated
 public class ApplicationDataSourceController {
     private final Logger logger = LogManager.getLogger(this.getClass());
+    private final TimeWindowSampler defaultTimeWindowSampler = new TimeWindowSlotCentricSampler();
 
     private final ApplicationDataSourceService applicationDataSourceService;
 
@@ -35,8 +37,7 @@
             @RequestParam("from") @PositiveOrZero long from,
             @RequestParam("to") @PositiveOrZero long to
     ) {
-        TimeWindowSlotCentricSampler sampler = new TimeWindowSlotCentricSampler();
-        TimeWindow timeWindow = new TimeWindow(Range.between(from, to), sampler);
+        TimeWindow timeWindow = new TimeWindow(Range.between(from, to), defaultTimeWindowSampler);
         try {
             return this.applicationDataSourceService.selectApplicationChart(applicationId, timeWindow);
         } catch (Exception e ) {

web/src/main/java/com/navercorp/pinpoint/web/authorization/controller/ApplicationStatController.java

@@ -1,6 +1,7 @@
 package com.navercorp.pinpoint.web.authorization.controller;
 
 import com.navercorp.pinpoint.common.server.util.time.Range;
+import com.navercorp.pinpoint.common.server.util.timewindow.TimeWindowSampler;
 import com.navercorp.pinpoint.web.service.appmetric.ApplicationStatChartService;
 import com.navercorp.pinpoint.common.server.util.timewindow.TimeWindow;
 import com.navercorp.pinpoint.common.server.util.timewindow.TimeWindowSlotCentricSampler;
@@ -25,6 +26,7 @@
 public class ApplicationStatController {
 
     private final Logger logger = LogManager.getLogger(this.getClass());
+    private final TimeWindowSampler defaultTimeWindowSampler = new TimeWindowSlotCentricSampler();
 
     private final Map<String, ApplicationStatChartService> chartServiceMap;
 
@@ -51,8 +53,7 @@
                                        @PathVariable("chartType") @NotBlank String chartType,
                                        @RequestParam("from") @PositiveOrZero long from,
                                        @RequestParam("to") @PositiveOrZero long to) {
-        final TimeWindowSlotCentricSampler sampler = new TimeWindowSlotCentricSampler();
-        final TimeWindow timeWindow = new TimeWindow(Range.between(from, to), sampler);
+        final TimeWindow timeWindow = new TimeWindow(Range.between(from, to), defaultTimeWindowSampler);
         try {
             final ApplicationStatChartService<? extends StatChart> service = getService(chartType);
             return service.selectApplicationChart(applicationId, timeWindow);