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[Ruby] replace strdup with gpr_strdup#34177

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apolcyn merged 1 commit intogrpc:masterfrom
alto-ruby:use-gpr_strdup
Sep 19, 2023
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[Ruby] replace strdup with gpr_strdup#34177
apolcyn merged 1 commit intogrpc:masterfrom
alto-ruby:use-gpr_strdup

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@alto-ruby alto-ruby commented Aug 27, 2023 •
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grpc 1.57.0 crashes win ruby and alpine due to no strdup in musl libc.
This diff replace strdup with grp_strdup

Thread 1 "ruby" received signal SIGSEGV, Segmentation fault.
0x00000000000a4596 in ?? ()
(gdb) bt
#0  0x00000000000a4596 in ?? ()
#1  0x00007ffff14e298c in grpc_rb_channel_create_in_process_add_args_hash_cb (key=<optimized out>, val=<optimized out>, args_obj=<optimized out>) at rb_channel_args.c:84
#2  0x00007ffff7c2b9ea in hash_ar_foreach_iter (error=0, argp=140737488344784, value=<optimized out>, key=<optimized out>) at hash.c:1341

fixes #34044
closes #27995

@alto-ruby alto-ruby marked this pull request as ready for review August 27, 2023 23:27
@alto-ruby alto-ruby mentioned this pull request Aug 27, 2023
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@alto-ruby alto-ruby requested a review from apolcyn August 27, 2023 23:28
@alto-ruby alto-ruby changed the title [Ruby[ replace strdup to gpr_strdup [Ruby] replace strdup to gpr_strdup Aug 27, 2023
@alto-ruby alto-ruby mentioned this pull request Aug 27, 2023
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@alto-ruby alto-ruby changed the title [Ruby] replace strdup to gpr_strdup [Ruby] replace strdup with gpr_strdup Aug 27, 2023
@alto-ruby alto-ruby mentioned this pull request Sep 1, 2023
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@taltcher
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taltcher commented Sep 19, 2023

We have also encountered the same issue on our end (running on Ruby alpine image) do have have an estimation of when this fix could be merged?

apolcyn
apolcyn approved these changes Sep 19, 2023
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lgtm, thanks!

@apolcyn apolcyn added release notes: no Indicates if PR should not be in release notes release notes: yes Indicates if PR needs to be in release notes and removed release notes: no Indicates if PR should not be in release notes labels Sep 19, 2023
@apolcyn apolcyn merged commit dfa040f into grpc:master Sep 19, 2023
@copybara-service copybara-service bot added the imported Specifies if the PR has been imported to the internal repository label Sep 19, 2023
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womblep commented Sep 20, 2023

Fantastic!
Do you know when the next gem will come out?

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taltcher commented Oct 1, 2023

@apolcyn - Do you know approximately when will we have an updated Ruby gem version with the fix?

@jdcalvin jdcalvin mentioned this pull request Jun 25, 2025
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@ti-chi-bot ti-chi-bot bot mentioned this pull request Jul 29, 2025
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Segementation fault with 1.57.0 "Segmentation fault" on alpine linux

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