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Project-OSRM / osrm-backend

Open Source Routing Machine - C++ backend
http://map.project-osrm.org
BSD 2-Clause "Simplified" License
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Error running osrm-routed [error] I/O error occurred: (possible cause: "Success") #4983

Closed svenvarennes closed 2 months ago

svenvarennes commented 6 years ago

When running: osrm-routed --algorithm=MLD fastest/planet-latest.osrm

I get the following error: [error] I/O error occurred: fastest/planet-latest.osrm.mldgr : (possible cause: "Success") (at include/storage/tar.hpp:59)

I already checked that the files are not corrupted, retransferred them even. The same extract works just fine on another server (the server that generated it)

Both machines are running Ubuntu 16.04 and OSRM V5.17.0

I am noticing that include/storage/tar.hpp:59 got updated 3 days ago, the files were generated on a version that didn't have these changes, could it be this change made the extract incompatible?

svenvarennes commented 6 years ago

Confirmed, a52213c8853aa81d8cc2c1dbf239410bbe72ec27 breaks export compatibility (rebuilt using the previous commit and it works)

danpat commented 6 years ago

@svenvarennes have you re-created the .osrm file after building from the latest code?

Although master has the 5.17.0 label in the configuration files, it is not yet an official release, and thus, file compatibility is not guaranteed.

If you haven't already, try re-running osrm-extract/osrm-partition/osrm-customize to re-create your .osrm files.

danpat commented 6 years ago

@TheMarex Whatever the root cause here, the error message there is a bit misleading however, we probably need to address that.

github-actions[bot] commented 3 months ago

This issue seems to be stale. It will be closed in 30 days if no further activity occurs.