Hi, I was trying to build a NGT-QG index on top of an ANNG index. The qbg create-qg <<index_path>> works fine. But when I run the qbg build-qg <<index_path>>, it leads to segmentation fault. I tried to capture the backtrace via GDB and this was the output:
root@mac1:/mnt/disks/disk3/index# gdb /usr/local/bin/qbg
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Reading symbols from /usr/local/bin/qbg...
(No debugging symbols found in /usr/local/bin/qbg)
(gdb) run build_qg <<index_path>>
.
.
.
Thread 1 "qbg" received signal SIGSEGV, Segmentation fault.
0x00007ffff7d44a41 in NGTQG::QuantizedGraphRepository::construct(NGT::GraphRepository&, NGTQ::Index&, unsigned long) () from /usr/local/lib/libngt.so.2
Any help is appreciated, TIA.
Hi, I was trying to build a NGT-QG index on top of an ANNG index. The
qbg create-qg <<index_path>>works fine. But when I run theqbg build-qg <<index_path>>, it leads to segmentation fault. I tried to capture the backtrace via GDB and this was the output:Any help is appreciated, TIA.