How to read logs and troubleshoot java.io.EOFException

Hello,

My SimpleHelp server has about 700 access clients.
I have a lot of log lines like the following:

[TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream

Those lines generally lack context, so I have no idea where they come from, nor what client causes them.
I guess those are specific to a single client. What’s the right thing to debug those and find more info about the problem here ?

Best regards.

Example of my server logs:

10/09 14:02:48.509: M585-14 12:02:48.509 (+  966) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:48.568: M585-14 12:02:48.568 (+   59) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:48.573: M585-14 12:02:48.573 (+    5) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:48.819: M585-14 12:02:48.819 (+  246) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:48.827: M585-14 12:02:48.827 (+    8) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:49.449: M585-14 12:02:49.449 (+  622) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:50.646: M585-14 12:02:50.646 (+ 1197) [FDHTTP /XX.XX.XX.XX] Processing new HTTP request...
10/09 14:02:50.660: M585-14 12:02:50.659 (+   13) [FDHTTP /XX.XX.XX.XX] Server got connection to pusher for @731557815
10/09 14:02:50.752: M585-14 12:02:50.752 (+   93) [FDHTTP /XX.XX.XX.XX] Processing new HTTP request...
10/09 14:02:50.767: M585-14 12:02:50.767 (+   15) [FDHTTP /XX.XX.XX.XX] Server got connection to puller for @731557815 / @731557815
10/09 14:02:50.767: M585-14 12:02:50.767 (+    0) [FDHTTP /XX.XX.XX.XX] Puller for @731557815 set up OK
10/09 14:02:50.881: M585-14 12:02:50.881 (+  114) [FDHTTP /XX.XX.XX.XX] SEND server dumping packet into stream 22
10/09 14:02:50.881: M585-14 12:02:50.881 (+    0) [FDHTTP /XX.XX.XX.XX] writing packet 22 from @142150654 to @731557815/@731557815
10/09 14:02:50.881: M585-14 12:02:50.881 (+    0) [FDHTTP /XX.XX.XX.XX] Packet sent to @731557815
10/09 14:02:51.015: M585-14 12:02:51.015 (+  134) [LoggingFramework] Logging event RemoteMachineOnline (Machine distante en ligne)
10/09 14:02:51.190: M585-14 12:02:51.190 (+  175) [MRegistry] Discarded message 22217216 (~157b) (SG_8091283775459928908)
10/09 14:02:52.590: M585-14 12:02:52.590 (+ 1400) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:53.743: M585-14 12:02:53.739 (+  653) [LoggingFramework] Logging event RemoteMachineOnline (Machine distante en ligne)
10/09 14:02:53.784: M585-14 12:02:53.784 (+   45) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:53.792: M585-14 12:02:53.791 (+    7) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:54.516: M585-14 12:02:54.516 (+  725) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:54.520: M585-14 12:02:54.520 (+    4) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:54.928: M585-14 12:02:54.928 (+  408) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:55.298: M585-14 12:02:55.298 (+  370) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:58.780: M585-14 12:02:58.780 (+ 1670) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:59.224: M585-14 12:02:59.224 (+  444) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:59.386: M585-14 12:02:59.386 (+  162) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:59.397: M585-14 12:02:59.397 (+   11) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:02:59.450: M585-14 12:02:59.450 (+   53) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:01.513: M585-14 12:03:01.513 (+ 2063) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:02.293: M585-14 12:03:02.293 (+  780) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:04.840: M585-14 12:03:04.840 (+ 2547) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:04.844: M585-14 12:03:04.844 (+    4) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:04.920: M585-14 12:03:04.920 (+   76) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:05.261: M585-14 12:03:05.261 (+  341) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:05.264: M585-14 12:03:05.264 (+    3) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:05.683: M585-14 12:03:05.683 (+  419) [FDHTTP /XX.XX.XX.XX] Processing new HTTP request...
10/09 14:03:05.683: M585-14 12:03:05.683 (+    0) [FDHTTP /XX.XX.XX.XX] Server got connection to puller for @731051820 / @731051820
10/09 14:03:05.683: M585-14 12:03:05.683 (+    0) [FDHTTP /XX.XX.XX.XX] Puller for @731051820 set up OK
10/09 14:03:07.889: M585-14 12:03:07.888 (+ 2205) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:08.745: M585-14 12:03:08.745 (+  857) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:09.918: M585-14 12:03:09.918 (+ 1173) [LoggingFramework] Logging event RemoteMachineOnline (Machine distante en ligne)
10/09 14:03:10.473: M585-14 12:03:10.473 (+  555) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:10.639: M585-14 12:03:10.639 (+  166) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:10.712: M585-14 12:03:10.712 (+   73) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:10.717: M585-14 12:03:10.717 (+    5) [MRegistry] Discarded message 22217216 (~157b) (SG_8091283775459928908)
10/09 14:03:10.793: M585-14 12:03:10.793 (+   76) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:10.995: M585-14 12:03:10.995 (+  202) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:14.509: M585-14 12:03:14.509 (+ 3514) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:15.289: M585-14 12:03:15.289 (+  780) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:16.371: M585-14 12:03:16.371 (+ 1082) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:16.375: M585-14 12:03:16.375 (+    4) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:16.510: M585-14 12:03:16.510 (+  135) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:16.511: M585-14 12:03:16.511 (+    1) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:16.531: M585-14 12:03:16.531 (+   20) [MRegistry] Discarded message 22217216 (~157b) (SG_8091283775459928908)
10/09 14:03:16.884: M585-14 12:03:16.884 (+  353) [SocketCloseMap] Socket closed (timeout): Socket[addr=/82.196.24.57,port=52359,localport=443]
10/09 14:03:16.884: M585-14 12:03:16.884 (+    0) [SocketCloseMap] Socket closed (timeout): Socket[addr=/82.196.24.57,port=56513,localport=443]
10/09 14:03:16.884: M585-14 12:03:16.884 (+    0) [SocketCloseMap] Socket closed (timeout): Socket[addr=/82.196.24.47,port=50200,localport=443]
10/09 14:03:16.885: M585-14 12:03:16.884 (+    0) [SocketCloseMap] Socket closed (timeout): Socket[addr=/81.80.235.197,port=50969,localport=443]
10/09 14:03:17.091: M585-14 12:03:17.091 (+  207) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:20.079: M585-14 12:03:20.079 (+ 2988) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:20.591: M585-14 12:03:20.591 (+   32) [LoggingFramework] Logging event RemoteMachineOffline (Machine distante hors ligne)
10/09 14:03:21.009: M585-14 12:03:21.09 (+  418) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:21.180: M585-14 12:03:21.180 (+  171) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:21.330: M585-14 12:03:21.330 (+  150) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:21.578: M585-14 12:03:21.578 (+  248) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:21.582: M585-14 12:03:21.582 (+    4) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:24.154: M585-14 12:03:24.154 (+ 2572) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:26.237: M585-14 12:03:26.237 (+ 2083) [LoggingFramework] Logging event RemoteMachineOnline (Machine distante en ligne)
10/09 14:03:26.430: M585-14 12:03:26.430 (+  193) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:26.435: M585-14 12:03:26.435 (+    5) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:26.591: M585-14 12:03:26.591 (+  156) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:27.219: M585-14 12:03:27.219 (+  628) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:27.590: M585-14 12:03:27.590 (+  371) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:27.592: M585-14 12:03:27.591 (+    1) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:27.614: M585-14 12:03:27.614 (+   23) [LoggingFramework] Logging event RemoteMachineOfflineExt (Durée prolongée hors ligne de la machine à distanceExtended Duration)
10/09 14:03:29.963: M585-14 12:03:29.963 (+ 2349) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:31.809: M585-14 12:03:31.809 (+ 1846) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:31.962: M585-14 12:03:31.962 (+  153) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:32.272: M585-14 12:03:32.271 (+  309) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:32.821: M585-14 12:03:32.820 (+  549) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:33.006: M585-14 12:03:33.06 (+  186) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:33.063: M585-14 12:03:33.062 (+   56) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:34.623: M585-14 12:03:34.622 (+ 1560) [CentralisedTime] M585-14 12:03:34 vs Tue Sep 10 14:03:34 CEST 2019
10/09 14:03:35.506: M585-14 12:03:35.506 (+  884) [MRegistry] Discarded message 22217216 (~173b) (SG_8091283775459928908)
10/09 14:03:36.220: M585-14 12:03:36.219 (+  713) [FDHTTP /XX.XX.XX.XX] Processing new HTTP request...
10/09 14:03:36.220: M585-14 12:03:36.220 (+    1) [FDHTTP /XX.XX.XX.XX] Server got connection to puller for @731051820 / @731051820
10/09 14:03:36.220: M585-14 12:03:36.220 (+    0) [FDHTTP /XX.XX.XX.XX] Puller for @731051820 set up OK
10/09 14:03:36.719: M585-14 12:03:36.719 (+  499) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:37.663: M585-14 12:03:37.663 (+  944) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:37.671: M585-14 12:03:37.671 (+    8) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:37.697: M585-14 12:03:37.697 (+   26) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:37.699: M585-14 12:03:37.699 (+    2) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:37.829: M585-14 12:03:37.829 (+  130) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:38.621: M585-14 12:03:38.621 (+  792) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:41.425: M585-14 12:03:41.425 (+ 2804) [MRegistry] Discarded message 22217216 (~157b) (SG_8091283775459928908)
10/09 14:03:42.620: M585-14 12:03:42.620 (+ 1195) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:42.629: M585-14 12:03:42.629 (+    9) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:42.705: M585-14 12:03:42.705 (+   76) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:43.400: M585-14 12:03:43.400 (+  695) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:43.454: M585-14 12:03:43.454 (+   54) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:43.454: M585-14 12:03:43.454 (+    0) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:44.170: M585-14 12:03:44.170 (+  716) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:46.886: M585-14 12:03:46.885 (+ 2715) [SocketCloseMap] Socket closed (timeout): Socket[addr=/65.39.76.66,port=50671,localport=443]
10/09 14:03:46.886: M585-14 12:03:46.885 (+    0) [SocketCloseMap] Socket closed (timeout): Socket[addr=/192.168.4.18,port=56382,localport=80]
10/09 14:03:46.886: M585-14 12:03:46.885 (+    0) [SocketCloseMap] Socket closed (timeout): Socket[addr=/82.196.24.57,port=50335,localport=443]
10/09 14:03:46.886: M585-14 12:03:46.885 (+    0) [SocketCloseMap] Socket closed (timeout): Socket[addr=/82.196.24.41,port=55714,localport=80]
10/09 14:03:46.886: M585-14 12:03:46.885 (+    0) [SocketCloseMap] Socket closed (timeout): Socket[addr=/164.177.98.249,port=48180,localport=80]
10/09 14:03:46.886: M585-14 12:03:46.886 (+    1) [SocketCloseMap] Socket closed (timeout): Socket[addr=/81.252.204.226,port=58598,localport=443]
10/09 14:03:46.886: M585-14 12:03:46.886 (+    0) [SocketCloseMap] Socket closed (timeout): Socket[addr=/81.252.204.226,port=53398,localport=443]
10/09 14:03:46.886: M585-14 12:03:46.886 (+    0) [SocketCloseMap] Socket closed (timeout): Socket[addr=/46.18.225.122,port=50702,localport=443]
10/09 14:03:46.886: M585-14 12:03:46.886 (+    0) [SocketCloseMap] Socket closed (timeout): Socket[addr=/185.118.94.225,port=58130,localport=80]
10/09 14:03:48.302: M585-14 12:03:48.302 (+ 1416) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:48.312: M585-14 12:03:48.312 (+   10) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:48.640: M585-14 12:03:48.638 (+  326) [LoggingFramework] Logging event RemoteMachineOffline (Machine distante hors ligne)
10/09 14:03:48.834: M585-14 12:03:48.834 (+  196) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:48.840: M585-14 12:03:48.840 (+    6) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:48.913: M585-14 12:03:48.913 (+   73) [Pool Alert] Notify-SimpleHelpAdmin is full (1 +1) and has not processed anything for 3096s
10/09 14:03:48.972: M585-14 12:03:48.972 (+   59) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:49.780: M585-14 12:03:49.780 (+  808) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:51.073: M585-14 12:03:51.073 (+ 1293) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:51.912: M585-14 12:03:51.912 (+  839) [QuietManager] Listener size is 16
10/09 14:03:53.359: M585-14 12:03:53.359 (+ 1447) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:53.362: M585-14 12:03:53.362 (+    3) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:54.809: M585-14 12:03:54.809 (+ 1447) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:54.810: M585-14 12:03:54.809 (+    0) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:55.250: M585-14 12:03:55.250 (+  441) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:55.654: M585-14 12:03:55.654 (+  404) [LoggingFramework] Logging event RemoteMachineOfflineExt (Durée prolongée hors ligne de la machine à distanceExtended Duration)
10/09 14:03:56.156: M585-14 12:03:56.156 (+  502) [Pool Alert] Notify-SimpleHelpAdmin was unable to process 1 jobs
10/09 14:03:57.140: M585-14 12:03:57.140 (+  984) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:58.073: M585-14 12:03:58.073 (+  933) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:59.429: M585-14 12:03:59.428 (+ 1355) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:59.430: M585-14 12:03:59.430 (+    2) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:59.711: M585-14 12:03:59.711 (+  281) [HoleRequestThread] Listener size is 12
10/09 14:03:59.793: M585-14 12:03:59.793 (+   82) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:03:59.801: M585-14 12:03:59.801 (+    8) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:04:00.734: M585-14 12:04:00.734 (+  933) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:04:00.800: M585-14 12:04:00.800 (+   66) [MRegistry] Discarded message 22217216 (~157b) (SG_8091283775459928908)
10/09 14:04:03.400: M585-14 12:04:03.400 (+ 2600) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:04:04.191: M585-14 12:04:04.191 (+  791) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:04:04.741: M585-14 12:04:04.741 (+  550) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:04:04.902: M585-14 12:04:04.902 (+  161) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:04:04.931: M585-14 12:04:04.931 (+   29) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:04:05.737: M585-14 12:04:05.737 (+  806) [LoggingFramework] Logging event RemoteMachineOnline (Machine distante en ligne)
10/09 14:04:05.879: M585-14 12:04:05.879 (+  142) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:04:06.052: M585-14 12:04:06.052 (+  173) [TcpTransport] PacketReader failed, connection will be closed - java.io.EOFException: End of stream
10/09 14:04:06.354: M585-14 12:04:06.354 (+  302) NL connection max KBPS (proxied) is now 0.058271195413538056 (838.097s)
10/09 14:04:06.734: M585-14 12:04:06.734 (+  380) [MRegistry] Discarded message 22217216 (~157b) (SG_8091283775459928908)
10/09 14:04:07.255: M585-14 12:04:07.255 (+  521) [FDHTTP /XX.XX.XX.XX] Processing new HTTP request...
10/09 14:04:07.255: M585-14 12:04:07.255 (+    0) [FDHTTP /XX.XX.XX.XX] Server got connection to puller for @731051820 / @731051820
10/09 14:04:07.255: M585-14 12:04:07.255 (+    0) [FDHTTP /XX.XX.XX.XX] Puller for @731051820 set up OK
10/09 14:04:07.867: M585-14 12:04:07.867 (+  612) [LogServer] New log request start:1567980000000 -> end:1568152799999 (max: 10485760)