search

DLTcollab / dcurl

Hardware-accelerated Multi-threaded IOTA PoW, drop-in replacement for ccurl
MIT License
41 stars 23 forks source link

Can't use libdcurl.so on my iota.keccak.pow.node software #212

Closed tylerw1369 closed 4 years ago

tylerw1369 commented 4 years ago

Any thoughts? This is my output error when I try pow. er@arm:~/iota.keccak.pow.node.js$ sudo node main.js 12:58:51 - 2 Workers started 12:58:51 - Bound to 0.0.0.0 and listening on and port 19000 12:59:26 - Error performing PoW { success: false, error: 'CCurl not reachable - Please fix this prior calling this function!' } /home/tyler/iota.keccak.pow.node.js/main.js:39 res.status(500); ^

ReferenceError: res is not defined at Worker. (/home/tyler/iota.keccak.pow.node.js/main.js:39:17) at Worker.emit (events.js:194:15) at ChildProcess.Worker.process.on (internal/cluster/worker.js:28:12) at ChildProcess.emit (events.js:189:13) at emit (internal/child_process.js:820:12) at process._tickCallback (internal/process/next_tick.js:63:19)

Nothing has changed accept updating to the new dcurl build.

Edit: I am renaming the libdcurl.so file to libccurl.so as is instructed.

jserv commented 4 years ago

The cCurl compatibility layer is kept. @tylerw1369, can you show the step to reproduce?

tylerw1369 commented 4 years ago

I cloned dcurl and issued

tyler@arm:~$ make BOARD=de10nano BUILD_FPGA_ACCEL=1 BUILD_STAT=1

Then took the libdcurl.so file from the build directory and copied it to iota.keccak.pow.node.js folder as libdcurl.so Start the pow node with sudo node main.js Then it gives me the error when I send pow to it

marktwtn commented 4 years ago

I cloned dcurl and issued

tyler@arm:~$ make BOARD=de10nano BUILD_FPGA_ACCEL=1 BUILD_STAT=1

Please try the build command

$ make BOARD=de10nano BUILD_FPGA_ACCEL=1 BUILD_COMPAT=1

The BUILD_COMPAT option is for building the extra cCurl compatible interface.

tylerw1369 commented 4 years ago

Ok that was the issue. Thanks for some reason I thought the BUILD_COMPAT was removed. Thanks for your help

marktwtn commented 4 years ago

Ok that was the issue. Thanks for some reason I thought the BUILD_COMPAT was removed. Thanks for your help

We mark it as deprecated but it still exists. You can always find the updated build option description here Document - build instruction.

tylerw1369 commented 4 years ago

Awesome thanks again for all the work you guys have done!