ApolloAuto/apollo

Error related to 'flagfile' has been occuring for IMU-Vehicle calibration.

Closed this issue · 9 comments

pkh0104 commented

Hello.
I'm trying to calibrate IMU to Vehicle for autonomous driving in RTK mode.
But the IMU to Vehicle calibration program has been exiting with an error message.
Is this related to docker or something else?
The program is not revealed so that I can't know what this error means.

System information

  • OS Platform and Distribution (e.g., Linux Ubuntu 14.04): Linux Ubuntu 14.04
  • Apollo installed from (source or binary): source
  • Apollo version (1.0, 1.5, 2.0, 2.5, 3.0): 3.0

Steps to reproduce the issue:

Supporting materials (screenshots, command lines, code/script snippets):

  • Error Message : "ERROR: flag 'flagfile' was defined more than once (in files '/home/tmp/gflags-2.2.0/src/gflags.cc' and '/tmp/gflags-2.2.0/src/gflags.cc')."
  • Even there are no /home/tmp/gflags-2.2.0/ directory and /tmp/gflags-2.2.0/ directory. I was able to find /home/tmp/gflags-2.2.0.tar.gz file only.
jinxiao1231 commented

When I input the command: bash sensor_calibration.sh lidar_camera
There is the same error as you provided, have you solve the problem?

techoe commented

You may have multiple gflag libraries. Please purge all gflags and install apollo again.

pkh0104 commented

Thank you for your comment.
But I still have the problem after reinstalling entire system(IPC).
By the way, I wrote wrong Apollo version. Apollo version which I'am using is not 3.0 but 3.x that I pulled from master branch on mid October.
At that time, The version of docker image was changed to dev-x86_64-20180906_2002.
Can that change cause this problem by any chance?

tkkhuu commented

I am having a similar problem for lidar-camera calibrator, specifically, the error message is
ERROR: something wrong with flag 'flagfile' in file '/tmp/gflags-2.2.0/src/gflags.cc'. One possibility: file '/tmp/gflags-2.2.0/src/gflags.cc' is being linked both statically and dynamically into this executable.

I'm not sure how to debug this, any help is appreciated

natashadsouza commented

Thank you for your comment.
But I still have the problem after reinstalling entire system(IPC).
By the way, I wrote wrong Apollo version. Apollo version which I'am using is not 3.0 but 3.x that I pulled from master branch on mid October.
At that time, The version of docker image was changed to dev-x86_64-20180906_2002.
Can that change cause this problem by any chance?

@pkh0104 have you tried pulling from the latest branch? Please try that and let me know if you still see an error. Thank you for your interest in Apollo

natashadsouza commented

I am having a similar problem for lidar-camera calibrator, specifically, the error message is
ERROR: something wrong with flag 'flagfile' in file '/tmp/gflags-2.2.0/src/gflags.cc'. One possibility: file '/tmp/gflags-2.2.0/src/gflags.cc' is being linked both statically and dynamically into this executable.

I'm not sure how to debug this, any help is appreciated

@tkkhuu please try the suggestion recommended above: "purge all gflags and install apollo again." Let me know if you still see an issue post that. Thanks!

wf1024966 commented

Hello.
I'm trying to calibrate IMU to Vehicle for autonomous driving in RTK mode.
But the IMU to Vehicle calibration program has been exiting with an error message.
Is this related to docker or something else?
The program is not revealed so that I can't know what this error means.

System information

  • OS Platform and Distribution (e.g., Linux Ubuntu 14.04): Linux Ubuntu 14.04
  • Apollo installed from (source or binary): source
  • Apollo version (1.0, 1.5, 2.0, 2.5, 3.0): 3.0

Steps to reproduce the issue:

Supporting materials (screenshots, command lines, code/script snippets):

  • Error Message : "ERROR: flag 'flagfile' was defined more than once (in files '/home/tmp/gflags-2.2.0/src/gflags.cc' and '/tmp/gflags-2.2.0/src/gflags.cc')."
  • Even there are no /home/tmp/gflags-2.2.0/ directory and /tmp/gflags-2.2.0/ directory. I was able to find /home/tmp/gflags-2.2.0.tar.gz file only.

hello,i canot download the calibration tool with the url:https://apollocache.blob.core.windows.net/apollo-cache/imu_car_calibrator.zip.Can you send me one copy?Thanks!

daohu527 commented

Closed due to inactivity. If the problem persists, pls feel free to reopen it or create a new one and refer to it.