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IDProjectCategoryView StatusDate SubmittedLast Update
0008153opensim[REGION] OpenSim Corepublic2017-04-16 17:072017-04-17 04:57
Assigned To 
PlatformEC2 t2.micro 1 vCPU 1GB 2GB swapOSCentOS Linux release 7.3.1611 OS Version7.3.1611
Product Version0.9.0 
Target VersionFixed in Version 
Summary0008153: maximum-size region with custom terrain, this warning will sometimes be the last issued before server blocks
Description[LLUDPSERVER]: Packet exceeded buffer size! This could be an indication of packet assembly not obeying the MTU. Type=LayerData, DataLength=1402, BufferLength=1402
Steps To ReproduceRegion 8192x8192
San Francisco 1m DEM loaded as SF8K_flt.png wit

# terrain load SF8K_flt.png
# terrain multiply 1.4
# set water height 1.2
# save oar sf8k_20170416d.oar

Launch Singularity and fly around perimeter to QA shoreline
Additional InformationThis warning occurs occasionally, but UDP communications seems very low-level and it has been the last message from the server more than once.


TagsllUDPServer, terrain
Git Revision or version numberBinary opensim-
Run ModeStandalone (1 Region)
Physics EngineBulletSim
Script Engine
EnvironmentMono / Linux64
Mono VersionOther
ViewerSingularity 64-bit 1.8.7
Attached Filespng file icon SF8K_flt.png [^] (3,977,163 bytes) 2017-04-16 17:07

- Relationships

-  Notes
DarbD (reporter)
2017-04-16 23:24

Silly me, I neglected to edit MySQL my.cnf to accept big BLOBs
This change allows me to run without this warning, and also makes things much quieter when saving terrain, writing OARs, and such.
UbitUmarov (administrator)
2017-04-17 04:57

no, that is as UDP thing. A packet splitting estimation math failed by 2.
that is not a issue anymore a udp packet with a payload of 1402 will still work.

- Issue History
Date Modified Username Field Change
2017-04-16 17:07 DarbD New Issue
2017-04-16 17:07 DarbD File Added: SF8K_flt.png
2017-04-16 17:10 DarbD Tag Attached: terrain
2017-04-16 17:10 DarbD Tag Attached: llUDPServer
2017-04-16 23:24 DarbD Note Added: 0031773
2017-04-17 04:57 UbitUmarov Note Added: 0031775

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