# My input recive logs but don't send **URL:** https://community.graylog.org/t/my-input-recive-logs-but-dont-send/18188 **Category:** Graylog Central (peer support) **Created:** [December 14, 2020, 3:13pm UTC](https://community.graylog.org/t/my-input-recive-logs-but-dont-send/18188 "2020-12-14T15:13:39Z") **Posts on this page:** 2 **Page:** 1
### Author: ![eseblanco](https://sea2.discourse-cdn.com/flex016/user_avatar/community.graylog.org/eseblanco/32/7667_2.png) [@eseblanco](https://community.graylog.org/u/eseblanco) #### Post date: [December 14, 2020, 3:13pm UTC](https://community.graylog.org/t/my-input-recive-logs-but-dont-send/18188/1 "2020-12-14T15:13:39Z")
Hi, I have simple GELF UDP input source. I’m sending logs from my app and this receives but don’t send… ![imagen](https://us1.discourse-cdn.com/flex016/uploads/graylog/original/2X/5/55c586b1b6bc614e14e8ac2a27f83d1963f3893d.png) In the logs show this… _2020-12-11T10:47:53.041-06:00 INFO [ServerBootstrap] Graylog server up and running._ _2020-12-11T10:47:53.101-06:00 INFO [InputStateListener] Input [Beats/5f46f31757f28e72143d40fe] is now STARTING_ _2020-12-11T10:47:53.125-06:00 INFO [InputStateListener] Input [Syslog UDP/5f3c586230aab7155fe0ada6] is now STARTING_ _2020-12-11T10:47:53.137-06:00 INFO [InputStateListener] Input [GELF UDP/5fd10117c5fcda4a5548c58e] is now STARTING_ _2020-12-11T10:47:53.243-06:00 INFO [InputStateListener] Input [Beats/5f46f31757f28e72143d40fe] is now RUNNING_ _2020-12-11T10:47:53.249-06:00 WARN [AbstractTcpTransport] receiveBufferSize (SO\_RCVBUF) for input Beats2Input{title=MetricBeats, type=org.graylog.plugins.beats.Beats2Input, nodeId=c9f0019e-60ae-4bc0-bce7-97d85d07c721} (channel [id: 0x8c739856, L:/0:0:0:0:0:0:0:0%0:5044]) should be 1048576 but is 2097152._ _2020-12-11T10:47:53.249-06:00 WARN [UdpTransport] receiveBufferSize (SO\_RCVBUF) for input GELFUDPInput{title=Consumo UDP , type=org.graylog2.inputs.gelf.udp.GELFUDPInput, nodeId=c9f0019e-60ae-4bc0-bce7-97d85d07c721} (channel [id: 0xf5bd9cfa, L:/0:0:0:0:0:0:0:0%0:12201]) should be 262144 but is 524288._ _**2020-12-11T10:47:53.251-06:00 WARN [UdpTransport] receiveBufferSize (SO\_RCVBUF) for input SyslogUDPInput{title=Colector de syslog , type=org.graylog2.inputs.syslog.udp.SyslogUDPInput, nodeId=c9f0019e-60ae-4bc0-bce7-97d85d07c721} (channel [id: 0x7aa84b2f, L:/0:0:0:0:0:0:0:0%0:5014]) should be 262144 but is 524288.**_ _**2020-12-11T10:47:53.259-06:00 WARN [UdpTransport] receiveBufferSize (SO\_RCVBUF) for input SyslogUDPInput{title=Colector de syslog , type=org.graylog2.inputs.syslog.udp.SyslogUDPInput, nodeId=c9f0019e-60ae-4bc0-bce7-97d85d07c721} (channel [id: 0x3572021e, L:/0:0:0:0:0:0:0:0%0:5014]) should be 262144 but is 524288.**_ _2020-12-11T10:47:53.265-06:00 INFO [InputStateListener] Input [Syslog UDP/5f3c586230aab7155fe0ada6] is now RUNNING_ _**2020-12-11T10:47:53.270-06:00 WARN [UdpTransport] receiveBufferSize (SO\_RCVBUF) for input GELFUDPInput{title=Consumo UDP , type=org.graylog2.inputs.gelf.udp.GELFUDPInput, nodeId=c9f0019e-60ae-4bc0-bce7-97d85d07c721} (channel [id: 0x0fe1f25e, L:/0:0:0:0:0:0:0:0%0:12201]) should be 262144 but is 524288.**_ _2020-12-11T10:47:53.277-06:00 INFO [InputStateListener] Input [GELF UDP/5fd10117c5fcda4a5548c58e] is now RUNNING_ _2020-12-11T13:04:57.228-06:00 INFO [Reflections] Reflections took 2743 ms to scan 4 urls, producing 977 keys and 2502 values_ _2020-12-11T13:04:57.574-06:00 INFO [Reflections] Reflections took 3112 ms to scan 4 urls, producing 977 keys and 2502 values_ _2020-12-11T13:04:57.591-06:00 INFO [Reflections] Reflections took 3117 ms to scan 4 urls, producing 977 keys and 2502 values_ _2020-12-11T13:04:57.613-06:00 INFO [Reflections] Reflections took 3086 ms to scan 4 urls, producing 977 keys and 2502 values_ _2020-12-11T13:04:57.617-06:00 INFO [Reflections] Reflections took 3138 ms to scan 4 urls, producing 977 keys and 2502 values_ _2020-12-11T13:04:57.691-06:00 INFO [Reflections] Reflections took 3220 ms to scan 4 urls, producing 977 keys and 2502 values_ _2020-12-11T19:02:00.760-06:00 INFO [connection] Opened connection [connectionId{localValue:9, serverValue:19}] to localhost:27017_ And this the graylog version \*[root@graylog-server]# yum info graylog-server \* _Complementos cargados:fastestmirror_ _Repository elastic-6.x is listed more than once in the configuration_ _Loading mirror speeds from cached hostfile_ - - base: mirrors.ucr.ac.cr\* - - epel: [d2lzkl7pfhq30w.cloudfront.net](http://d2lzkl7pfhq30w.cloudfront.net)\* - - extras: mirrors.ucr.ac.cr\* - - updates: mirrors.ucr.ac.cr\* _Paquetes instalados_ _Nombre : graylog-server_ _Arquitectura : noarch_ _Versión : 3.3.5_ _Lanzamiento : 1_ _Tamaño : 133 M_ _Repositorio : installed_ _Desde el repositorio : graylog_ _Resumen : Graylog server_ _Licencia : GPLv3_ _Descripción :Graylog server_ _Paquetes disponibles_ _Nombre : graylog-server_ _Arquitectura : noarch_ _Versión : 3.3.9_ _Lanzamiento : 1_ _Tamaño : 121 M_ _Repositorio : graylog/x86\_64_ _Resumen : Graylog server_ _Licencia : GPLv3_ _Descripción :Graylog server_ _[root@graylog-server]#_ Any ideas or help that allows me to solve this? thanks ---
### Author: ![system](https://us1.discourse-cdn.com/flex016/uploads/graylog/original/3X/c/7/c7c09c6b5099570133d6502b83f50ba4430de5b6.png) [@system](https://community.graylog.org/u/system) #### Post date: [December 28, 2020, 3:14pm UTC](https://community.graylog.org/t/my-input-recive-logs-but-dont-send/18188/2 "2020-12-28T15:14:00Z")
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