Unable to run pip3 install

[m0bi5]

Hello,

I am testing out the BlockSci library locally on my machine on a small portion of the blockchain. I have downloaded about 50,000 blocks using bitcoind and successfully ran the blocksci_parser as well as the blocksci_clusterizer commands. However, I am unable to install the Python library. The pip install command just hangs and the setup does not complete.

Reproduction Steps

I am running the pip install command given in the documentation.

CC=gcc-7 CXX=g++-7 sudo -H pip3 install -e blockscipy

System Information

Using AMI: no
BlockSci version: 14ccc93 Blockchain: Bitcoin Parser: Disk Total memory: 8 GB

[jiagengliu]

It does take a while and there's no progress bar. Try opening a separate shell and check the CPU usage of the process.

[PanosChtz]

I am running CC=gcc-7 CXX=g++-7 sudo -H pip3 install -e blockscipy right after sudo make install, but I get a million lines of red error messages, the last lines read: ERROR: Command errored out with exit status 1: /usr/bin/python3 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/home/user/BlockSci/blockscipy/setup.py'"'"'; __file__='"'"'/home/user/BlockSci/blockscipy/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' develop --no-deps Check the logs for full command output.

Any ideas on how to overcome this?

[kostyaBro]

@PanosChtz I have same problem. Can U solve it?

[kostyaBro]

@PanosChtz I have this error on ubuntu 20.04, but on ubuntu 18.04 all good

FROM ubuntu:18.04

RUN apt-get update && \
    apt-get install software-properties-common -y

RUN add-apt-repository ppa:ubuntu-toolchain-r/test -y && \
    apt-get update && \
    apt install cmake libtool autoconf libboost-filesystem-dev libboost-iostreams-dev \
    libboost-serialization-dev libboost-thread-dev libboost-test-dev  libssl-dev libjsoncpp-dev \
    libcurl4-openssl-dev libjsoncpp-dev libjsonrpccpp-dev libsnappy-dev zlib1g-dev libbz2-dev \
    liblz4-dev libzstd-dev libjemalloc-dev libsparsehash-dev python3-dev python3-pip git gcc-7 g++-7 -y

WORKDIR /app

RUN git clone https://github.com/citp/BlockSci.git

WORKDIR /app/BlockSci

RUN mkdir release

WORKDIR /app/BlockSci/release

RUN CC=gcc-7 CXX=g++-7 cmake -DCMAKE_BUILD_TYPE=Release ..
RUN make
RUN make install

WORKDIR /app/BlockSci

RUN CC=gcc-7 CXX=g++-7 pip3 install -e blockscipy

[PanosChtz]

@kostyaBro I gave up struggling with 20.04 and I set up a dedicated 18.04 VM. Works there for me.