wg memory error: cannot attach to shared memory (No permission). with gtest

[aleksandergabriel]

wg memory error: cannot attach to shared memory (No permission). with gtest

[priitj]

Hi,

this would normally happen only when the user who created the database is different than the one attaching.

Since the only way of reproducing it, as far as we know, is inside your tests, I am not sure how to approach this. Can you try to make a minimal test program that I could run and debug?

One quick check you can do is to make sure that the parameters to the wg_attach_* functions are exactly the same in all cases.

[aleksandergabriel]

After rechecking parameters I noticed that there was an extra space in the name of db ("test db") instead of integer or "test_db". After changing to proper format it works fine.
Thank you for your help. I believe this issue can be closed.