Hello! Do you happen to have a reproducer for this issue? I've not seen anything similar.
Regards, -- Ilya Kasnacheev ср, 3 мар. 2021 г. в 12:31, 38797715 <38797...@qq.com>: > Hi team, > > When using DataStreamer to write a large amount of data at high speed, if > one server node fails, then other nodes will appear a lot of following > information, and finally they will also fail: > > [2021-03-03 15:49:44,516][WARN ][sys-stripe-6-#7][atomic] Failed to find > DHT update future for deferred update response [futId=142939814, > nodeId=bfe0d1a9-8e0c-4a9e-8b62-041f2f252a80, > res=GridDhtAtomicDeferredUpdateResponse [futIds=GridLongList [idx=256, > arr=[142939814,142731432,142827914,142939816,142731434,142939818,142939820,142939822,142939824,142939826,142939828,142731436,142939830,142731438,142939832,142939834,142731440,142827916,142731442,142827918,142827920,142939836,142827922,142939838,142827924,142827926,142939840,142939842,142827928,142731444,142939844,142827930,142731446,142939846,142827932,142939848,142731448,142827934,142939850,142827936,142939852,142827938,142827940,142939854,142827942,142939856,142939858,142827944,142827946,142939860,142827948,142939862,142827950,142731450,142939864,142827952,142731452,142939866,142939868,142827954,142731454,142827956,142731456,142827958,142939870,142827960,142731458,142939872,142827962,142939874,142731460,142939876,142939878,142731462,142731464,142939880,142731466,142939882,142939884,142731468,142939886,142731470,142939888,142731472,142731474,142939890,142731476,142939892,142731478,142939894,142939896,142731480,142731482,142731484,142731486,142731488,142731490,142731492,142731494,142939898,142939900,142731496,142731498,142939902,142939904,142731500,142939906,142939908,142731502,142939910,142731504,142939912,142939914,142731506,142939916,142731508,142731510,142939918,142939920,142939922,142731512,142939924,142731514,142939926,142731516,142939928,142731518,142939930,142731520,142939932,142939934,142939936,142731522,142939938,142731524,142939940,142731526,142939942,142939944,142731528,142939946,142731530,142939948,142939950,142731532,142939952,142939954,142731534,142939956,142731536,142939958,142731538,142939960,142731540,142731542,142939962,142939964,142731544,142731546,142731548,142939966,142731550,142939968,142731552,142939970,142731554,142731556,142939972,142731558,142731560,142731562,142939974,142731564,142939976,142939978,142939980, > > What I want to ask is: > > 1.Are these logs related to node failures when the DataStreamer writes? > > 2.Does DataStreamer have a mechanism for fail over? We know that > DataStreamer sends data to specified nodes in batches. When a node fails, > what is the behavior of DataStreamer? >
