--- src/usage_stats/usage_stats.cc	2011-09-20 19:49:08.000000000 +0900
+++ src-build/usage_stats/usage_stats.cc	2011-09-20 20:08:53.000000000 +0900
@@ -58,7 +58,8 @@
 const char kRegistryPrefix[] = "usage_stats.";
 const char kLastUploadKey[] = "last_upload";
 const char kClientIdKey[] = "client_id";
-const uint32 kSendInterval = 23 * 60 * 60; // 23 hours
+const uint32 kSendInterval = 60; // 60 seconds(?)
+//const uint32 kSendInterval = 23 * 60 * 60; // 23 hours
 
 #include "usage_stats/usage_stats_list.h"
 
@@ -130,8 +131,10 @@
 }  // namespace
 
 const uint32 UsageStats::kDefaultSchedulerDelay = 60*1000;  // 1 min
-const uint32 UsageStats::kDefaultSchedulerRandomDelay = 5*60*1000;  // 5 min
-const uint32 UsageStats::kDefaultScheduleInterval = 5*60*1000;  // 5 min
+const uint32 UsageStats::kDefaultSchedulerRandomDelay = 1*60*1000;  // 1 min
+//const uint32 UsageStats::kDefaultSchedulerRandomDelay = 5*60*1000;  // 5 min
+const uint32 UsageStats::kDefaultScheduleInterval = 2*60*1000;  // 2 min
+//const uint32 UsageStats::kDefaultScheduleInterval = 5*60*1000;  // 5 min
 const uint32 UsageStats::kDefaultScheduleMaxInterval = 2*60*60*1000;  // 2 hours
 
 UsageStats::UsageStats() {
@@ -228,6 +231,8 @@
   const uint32 current_sec = time(NULL);
   uint32 last_upload_sec;
   const string upload_key = string(kRegistryPrefix) + string(kLastUploadKey);
+  VLOG(0) << "UsageStats::Send is called";
+  
   if (!storage::Registry::Lookup(upload_key, &last_upload_sec) ||
       last_upload_sec > current_sec) {
     // invalid value: time zone changed etc.
@@ -317,7 +322,7 @@
     return false;
   }
   Sync();
-  VLOG(2) << "send success";
+  VLOG(0) << "sending usage stats success m9(^Д^)";
   return true;
 }