Re: Debian PostgreSQL 15 pg_createcluster - could not open collator for locale

[Matt Gibbins <matt_gibbins@xxxxxxxxxxxxxxx>]

On 26/3/23 20:37, Erik Wienhold wrote:

> > On 26/03/2023 10:26 CEST Matt Gibbins <matt_gibbins@xxxxxxxxxxxxxxx> wrote:
> >
> > On 26/3/23 15:30, Erik Wienhold wrote:
> > > ./icu-test yue-Hans
> > >         
> > Erik
> >
> > Thanks for the test code.
> >
> > I compiled and executed as instructed with the following result
> >
> > Matt
> >
> > __
> >
> > version = 67.1
> > ucol_open
> >    status = U_INVALID_FORMAT_ERROR
> >       
> Okay, at least not a problem with Postgres.  I wonder if libicudata is corrupt
> or simply not compatible even though it's the same version according to the
> filenames.  Whats the hash of your libicu files?
>
> 	find /usr/lib/x86_64-linux-gnu -name 'libicu*.so*' | xargs sha256sum | sort -k2
>
> I get:
>
> 	daecc24ce07ac15b77833042bd07fa5c62e8b82f5d2c38361b45fe76658b0e45  /usr/lib/x86_64-linux-gnu/libicudata.so
> 	daecc24ce07ac15b77833042bd07fa5c62e8b82f5d2c38361b45fe76658b0e45  /usr/lib/x86_64-linux-gnu/libicudata.so.67
> 	daecc24ce07ac15b77833042bd07fa5c62e8b82f5d2c38361b45fe76658b0e45  /usr/lib/x86_64-linux-gnu/libicudata.so.67.1
> 	0dd9fd815ec02f5052cb666433d380cb372f6016213c83b13bbf4a402b09f198  /usr/lib/x86_64-linux-gnu/libicui18n.so
> 	0dd9fd815ec02f5052cb666433d380cb372f6016213c83b13bbf4a402b09f198  /usr/lib/x86_64-linux-gnu/libicui18n.so.67
> 	0dd9fd815ec02f5052cb666433d380cb372f6016213c83b13bbf4a402b09f198  /usr/lib/x86_64-linux-gnu/libicui18n.so.67.1
> 	1702a12144088442b222fcbef1de64f319656c7b58001fdfd639b8689d6721c5  /usr/lib/x86_64-linux-gnu/libicuio.so
> 	1702a12144088442b222fcbef1de64f319656c7b58001fdfd639b8689d6721c5  /usr/lib/x86_64-linux-gnu/libicuio.so.67
> 	1702a12144088442b222fcbef1de64f319656c7b58001fdfd639b8689d6721c5  /usr/lib/x86_64-linux-gnu/libicuio.so.67.1
> 	fc098d6df6825c1e46ac31d984a0c1839a514eef018b1f835b7610b00e008b92  /usr/lib/x86_64-linux-gnu/libicutest.so
> 	fc098d6df6825c1e46ac31d984a0c1839a514eef018b1f835b7610b00e008b92  /usr/lib/x86_64-linux-gnu/libicutest.so.67
> 	fc098d6df6825c1e46ac31d984a0c1839a514eef018b1f835b7610b00e008b92  /usr/lib/x86_64-linux-gnu/libicutest.so.67.1
> 	742eedc54a2b6b12003fbb5a71105fae1ed3062b5c2765083d5310738fc2b2b6  /usr/lib/x86_64-linux-gnu/libicutu.so
> 	742eedc54a2b6b12003fbb5a71105fae1ed3062b5c2765083d5310738fc2b2b6  /usr/lib/x86_64-linux-gnu/libicutu.so.67
> 	742eedc54a2b6b12003fbb5a71105fae1ed3062b5c2765083d5310738fc2b2b6  /usr/lib/x86_64-linux-gnu/libicutu.so.67.1
> 	650d19e2164b13dbcac1f1cd493dbc01f0e3d873086e3a718d9ca09ddd59f2fd  /usr/lib/x86_64-linux-gnu/libicuuc.so
> 	650d19e2164b13dbcac1f1cd493dbc01f0e3d873086e3a718d9ca09ddd59f2fd  /usr/lib/x86_64-linux-gnu/libicuuc.so.67
> 	650d19e2164b13dbcac1f1cd493dbc01f0e3d873086e3a718d9ca09ddd59f2fd  /usr/lib/x86_64-linux-gnu/libicuuc.so.67.1
>
> Maybe reinstalling libicu67 solves your issue.
>
> I'm out of ideas at this point.  I recommend addressing your issue to Debian
> or the ICU mailing list:
>
> https://bugs.debian.org/cgi-bin/pkgreport.cgi?package=libicu67
> https://sourceforge.net/p/icu/mailman/
>
> --
> Erik
>

Erik

Thank you for your assistance.

The offending library was libicudata.so.67.1.

Reinstalling  libicu67 has resolved the issue. 

Not sure why it wasn't upgraded as I have been doing several upgrades on the system.

Matt.