For anyone interested, I managed to resolve this by running: rpmbuild -ta slurm-24.11.6.tar.bz2 --with slurmrestd --define "_with_jwt --with-jwt=/usr"
This has now successfully built the rest_auth_jwt.so and I've got the daemon running. Cheers Jon ________________________________ From: Jon Marshall <jon.marsh...@cruk.cam.ac.uk> Sent: 27 August 2025 14:16 To: slurm-users@lists.schedmd.com <slurm-users@lists.schedmd.com>; Ole Holm Nielsen <ole.h.niel...@fysik.dtu.dk>; Jon Marshall <jon.marsh...@cruk.cam.ac.uk> Subject: Re: [slurm-users] Re: slurmrestd unable to find plugin rest_auth/jwt Further to this, it appears that I'm getting confused here - there is an auth_jwt.so, but I actually want rest_auth_jwt.so which is not getting built via rpmbuild. If I manually compile and install with --enable-slurmrestd and --with_jwt=/usr, then the required so is generated and installed. I will continue to investigate the build logs for rpmbuild to see if I can figure out where it is going wrong. Cheers Jon ________________________________ From: Jon Marshall via slurm-users <slurm-users@lists.schedmd.com> Sent: 27 August 2025 12:32 To: slurm-users@lists.schedmd.com <slurm-users@lists.schedmd.com>; Ole Holm Nielsen <ole.h.niel...@fysik.dtu.dk> Subject: [slurm-users] Re: slurmrestd unable to find plugin rest_auth/jwt Hi Ole, Sorry, missed your reply to this - I did indeed and the machine I am building the packages on definitely has jwt-devel packages installed, as noted in the rpmbuild config. Basically it looks like it is getting built, and when the program runs it looks up auth_jwt.so<https://linkprotect.cudasvc.com/url?a=https%3a%2f%2fauth_jwt.so&c=E,1,vzYqcGXmXu56Qol_c6IpWIu4S3GwabXV9He3gz42cfYo8y3I-825045IkkTKZHEwXV65y5A9-iue1UzMkRKs8SXtW9QHUGHZCRwhrTaT5NS229E,&typo=1&ancr_add=1> which definitely exists, but then it craps out saying it can't find it. Cheers Jon ________________________________ From: Ole Holm Nielsen via slurm-users <slurm-users@lists.schedmd.com> Sent: 14 August 2025 06:57 To: slurm-users@lists.schedmd.com <slurm-users@lists.schedmd.com> Subject: [slurm-users] Re: slurmrestd unable to find plugin rest_auth/jwt Hi Jon, Did you check the software prerequisite minimum versions listed in this page: https://linkprotect.cudasvc.com/url?a=https%3a%2f%2fslurm.schedmd.com%2frest_quickstart.html%23prereq&c=E,1,vGDIY8GprI0f-1TQWtwOkaK69kYmK8KVm0ufe88JHRyla7Bow83wWpslJHkR079oQUKb7TVLX9sUcl3ojNLC0Om_3pyDuLw0CybskwWuDzo1&typo=1 IHTH, Ole On 8/13/2025 4:28 PM, Jon Marshall via slurm-users wrote: > Hi, > > I feel like I must have missed something obvious here, so hopefully > someone can spot it! We recently updated to Slurm 24.11.6 on our cluster > and I made sure to compile --with slurmrestd and --with jwt, as there > are a few things I've been meaning to try out with the REST API. > > >From the rpmbuild config.log I get: > > $ ./configure --build=x86_64-redhat-linux-gnu --host=x86_64-redhat- > linux-gnu --program-prefix= --disable-dependency-tracking --prefix=/usr > --exec-prefix=/usr --bindir=/usr/bin --sbindir=/usr/sbin --sysconfdir=/ > etc/slurm --datadir=/usr/share --includedir=/usr/include --libdir=/usr/ > lib64 --libexecdir=/usr/libexec --localstatedir=/var --sharedstatedir=/ > var/lib --mandir=/usr/share/man --infodir=/usr/share/info --with- > systemdsystemunitdir=/usr/lib/systemd/system --enable-pkgconfig --with-jwt > -- > configure:21020: checking for jwt.h > configure:21020: gcc -c -DNUMA_VERSION1_COMPATIBILITY -O2 -g -pipe -Wall > -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,- > D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc- > switches -Wl,-z,lazy -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 > -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection - > fcf-protection -fno-omit-frame-pointer conftest.c >&5 > configure:21020: $? = 0 > configure:21020: result: yes > configure:21028: checking for jwt_add_header in -ljwt > configure:21051: gcc -o conftest -DNUMA_VERSION1_COMPATIBILITY -O2 -g - > pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,- > D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc- > switches -Wl,-z,lazy -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64 > -mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection - > fcf-protection -fno-omit-frame-pointer -Wl,-z,relro -Wl,-z,lazy > conftest.c -ljwt -ldl -lrt -lm -lresolv >&5 > configure:21051: $? = 0 > configure:21061: result: yes > -- > config.status:1746: creating src/plugins/auth/jwt/Makefile > -- > config.status:1746: creating src/slurmrestd/plugins/auth/jwt/Makefile > -- > ac_cv_header_jwt_h=yes > -- > ac_cv_lib_jwt_jwt_add_header=yes > -- > JWT_LDFLAGS='-ljwt' > > And: > > configure:26873: checking whether to compile slurmrestd > configure:26904: result: yes > -- > configure:26915: checking for slurmrestd default port > configure:26933: result: 6820 > > And indeed I get a slurmrestd package out of it, which I've successfully > installed with no errors. I've created a JWT key and rolled it out to > the controller node, but when I go to check auth types I get: > > slurmrestd -a rest_auth/jwt > slurmrestd: fatal: Unable to find plugin: rest_auth/jwt > > Running an strace on this process shows that it does in fact stat > the .so that does in fact exist: > > stat("/usr/lib64/slurm/https://linkprotect.cudasvc.com/url?a=https%3a%2f%2fauth_jwt.so&c=E,1,pzCV_3-iTZai02HQXL4dMosthihwRaYiqdXWywyaBQ04wuqxYDySRp3UVZedug3FJ93qz-ObhCNbuUYk7Yno9bqH3sec4RzUX6HW5VTing,,&typo=1";, > {st_mode=S_IFREG|0755, > st_size=283728, ...}) = 0 > > And I'm kind of stumped now. I've checked through all the resolved bug > tickets to see if I can spot what is wrong but I'm getting nothing, and > I can't find anything in the mailing lists either, other than things > I've checked. Has anyone else had similar issues, or can someone see the > blindingly obvious thing I'm missing? -- slurm-users mailing list -- slurm-users@lists.schedmd.com To unsubscribe send an email to slurm-users-le...@lists.schedmd.com
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