BuildIssure “g++: error trying to exec 'jc1': execvp: No such file or directory”

[andrewliuxxx]

Environment info

Operating System:Centos7.3

CPU model:

C++ version: 4.8.5
HDFS ：CDH-5.14.4

LightGBM version or commit hash: V2.2.3

Error message

g++: error trying to exec 'jc1': execvp: No such file or directory

Reproducible examples

Steps to reproduce

1.git clone --recursive https://github.com/Microsoft/LightGBM ; cd LightGBM
2.cmake -DUSE_HDFS=ON -DHDFS_INCLUDE_DIR=/opt/cloudera/parcels/CDH-5.14.4-1.cdh5.14.4.p0.3/include/ -DHDFS_LIB=/opt/cloudera/parcels/CDH-5.14.4-1.cdh5.14.4.p0.3/lib/hadoop/hadoop-common.jar ..

3.make -j4

[StrikerRUS]

@ebernhardson Can you please take a look?

[ebernhardson]

Could you grep through the cloudera distribution for jc1 ? I've never seen this program, and it's not obviously available on our CDH servers (running cdh 5.15.0). Some googling suggests it's related to g++, rather than CDH?

Sorry I can't be more help, but this is a very cryptic message from g++. Were this my job i would estimate spending at least 2 days digging around in the servers to come to a solution.

[StrikerRUS]

@ebernhardson Thank you very much for the response!
Can please help me with #1890 (especially with #1890 (comment)) to eliminate compatibility issues similar to this one?

[andrewliuxxx]

@ebernhardson @StrikerRUS Thank you very much for the response!The problem is resolved. Modify HDFS_LIB as quotes "HDFS_LIB=/opt/cloudera/parcels/CDH-5.14.4-1.cdh5.14.4.p0.3/lib64/libhdfs.so"

[StrikerRUS]

@andrewliuxxx Glad that you've solved this issue!

May I ask you paste the working commands (and description of other manipulations you did to compile and use LightGBM HDFS-version, if any), please? It'll allow complete #1890 and help other users with installation of HDFS-version.

[StrikerRUS]

gentle ping @andrewliuxxx