---------- agent for windows --------- ************* ALL fine (because agent is dalayed by writing debuglog IMHO) ************ 10 event sended If Agent-ZBXNEXT-457 Deguglevel=4 !!!!! server receive (i post only two value "clock", "ns"): "clock":1280483823, "ns":194000000}], "clock":1280483823, "ns":210000000}] len 346 "clock":1280483823, "ns":335000000}, "clock":1280483823, "ns":381000000}, "clock":1280483823, "ns":413000000}, "clock":1280483823, "ns":444000000}, "clock":1280483823, "ns":491000000}, "clock":1280483823, "ns":522000000}, "clock":1280483823, "ns":569000000}, "clock":1280483823, "ns":616000000}, "clock":1280483823, "ns":663000000}], "clock":1280483828, "ns":756000000}] len 2507 Server write into DB nanoseconds value in 'history_log' table: 339267000 378892000 424892000 456892000 487892000 534892000 565892000 612892000 659892000 706892000 ********** PROBLEM exist ********** 10 event sended If Agent-ZBXNEXT-457 Deguglevel=3 !!!!! server receive (i post only two value "clock", "ns"): "clock":1280483969, "ns":618000000}], "clock":1280483969, "ns":618000000}] len 346 "clock":1280483969, "ns":711000000}, "clock":1280483969, "ns":711000000}, "clock":1280483969, "ns":711000000}, "clock":1280483969, "ns":711000000}, "clock":1280483969, "ns":711000000}, "clock":1280483969, "ns":711000000}, "clock":1280483969, "ns":711000000}, "clock":1280483969, "ns":711000000}, "clock":1280483969, "ns":711000000}], "clock":1280483974, "ns":711000000}] len 2507 Server write into DB nanoseconds value in 'history_log' table: 751038000 756841000 756841000 756841000 756841000 756841000 756841000 756841000 756841000 756841000 And as result - last 9 e-mails is identical.