I try to run simple lua udf in docker and keep getting this error: ERROR lua create error: error loading module 'protobuf.pb' from file '/usr/local/lib/lua/5.1/protobuf/pb.so': /usr/local/lib/lua/5.1/protobuf/pb.so: undefined symbol: lua_settop I searched over the whole interner and tried …

I prepared Dockerfile and instructions to demo it. It looks like there is a difference on how execute vs aggregate functions deal with imports. Please, notice in the examples below, that both errorudf and fineudf have local PartnerUserId = require "PartnerUserId_pb" which in its turn has local proto…

The server doesn’t use the host’s version of lua, it complies Lua 5.4 into the asd binary.

According to Getting Started With Lua UDFs | Developer , AS uses version 5.1.4. In my example I use exactly same version

Seems that this area of docs are stale (will notify the team). The Lua implementation was updated to 5.4 with the 7.0 release. Prior to that, the server used LuaJIT 2.1 which is compatible with 5.1.

Aerospike Lua Protobuf pb.so: undefined symbol: lua_settop

Feature Discussion User Defined Functions (UDF)

sleshJdev September 6, 2024, 11:20am 2

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Aerospike Lua Protobuf pb.so: undefined symbol: lua_settop

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