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scanner-research / scanner

Efficient video analysis at scale
https://scanner-research.github.io/
Apache License 2.0
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Missing libscanner_stdlib.so in CPU docker image #263

Closed jblakley closed 5 years ago

jblakley commented 5 years ago

Latest cpu docker image seems to be missing libscanner_stdlib.so.

Got the following error:

Connecting to Scanner database... Traceback (most recent call last): File "smoketest.py", line 56, in grpc_timeout=60) File "/usr/local/lib/python3.5/dist-packages/scannerpy/database.py", line 188, in init self.start_master(master) File "/usr/local/lib/python3.5/dist-packages/scannerpy/database.py", line 701, in start_master '{}/../scanner/stdlib/stdlib_pb2.py'.format(SCRIPT_DIR)) File "/usr/local/lib/python3.5/dist-packages/scannerpy/database.py", line 532, in load_op lambda: self._master.LoadOp(op_path, timeout=self._grpc_timeout)) File "/usr/local/lib/python3.5/dist-packages/scannerpy/database.py", line 366, in _try_rpc raise ScannerException(result.msg) scannerpy.common.ScannerException: Failed to load op library: /usr/local/lib/python3.5/dist-packages/scannerpy/lib/libscanner_stdlib.so: cannot open shared object file: No such file or directory

Went into the container and the file was in fact missing.

Went back to an older image it and it worked.

fpoms commented 5 years ago

Hi @jblakley, this issue is due to a temporary Docker image we pushed out to test the new version of Scanner that we are about to release. I'm rerunning our Docker built test right now to revert latest to the old working version. Should be fixed in about an hour. Thanks for catching that!

jblakley commented 5 years ago

Thanks, Alex!

fpoms commented 5 years ago

Hi @jblakley, this should be fixed with the new version of Scanner. Closing for now.

jblakley commented 5 years ago

@apoms -- this problem still exists even with fresh pull of scannerresearch/scannertools:cpu-latest Including smoketest.py -- uses old API -- is that an issue?

smoketest.zip

Current Output: Using: star_wars_heros.mp4 Finding master IP... Master ip: afb1a0094604711e9abb90aadf24e79a-328351843.us-east-1.elb.amazonaws.com:8080 Connecting to Scanner database... Traceback (most recent call last): File "smoketest.py", line 54, in grpc_timeout=60) File "/root/.local/lib/python3.5/site-packages/scannerpy/database.py", line 187, in init self.start_master(master) File "/root/.local/lib/python3.5/site-packages/scannerpy/database.py", line 703, in start_master '{}/../scanner/stdlib/stdlib_pb2.py'.format(SCRIPT_DIR)) File "/root/.local/lib/python3.5/site-packages/scannerpy/database.py", line 534, in load_op lambda: self._master.LoadOp(op_path, timeout=self._grpc_timeout)) File "/root/.local/lib/python3.5/site-packages/scannerpy/database.py", line 368, in _try_rpc raise ScannerException(result.msg) scannerpy.common.ScannerException: Failed to load op library: /usr/local/lib/python3.5/dist-packages/scannerpy/lib/libscanner_stdlib.so: cannot open shared object file: No such file or directory