Hi, Fábio,

Did you have a chance to look at this?

The crashes are still happening (barely, once a week).

Would it help if we open an issue in github?

Cheers,

   Antonio

[log in to unmask]">

Hi Fábio,

Sure:

ldd /usr/bin/xrootd

        linux-vdso.so.1 =>  (0x00007fff85349000)
        libXrdServer.so.3 => /lib64/libXrdServer.so.3 (0x00007f2e3fc1b000)
        libXrdUtils.so.3 => /lib64/libXrdUtils.so.3 (0x00007f2e3f8f9000)
        libdl.so.2 => /lib64/libdl.so.2 (0x00007f2e3f6f5000)
        librt.so.1 => /lib64/librt.so.1 (0x00007f2e3f4ed000)
        libstdc++.so.6 => /lib64/libstdc++.so.6 (0x00007f2e3f1e5000)
        libm.so.6 => /lib64/libm.so.6 (0x00007f2e3eee3000)
        libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007f2e3eccd000)
        libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f2e3eab1000)
        libc.so.6 => /lib64/libc.so.6 (0x00007f2e3e6e3000)
        libssl.so.10 => /lib64/libssl.so.10 (0x00007f2e3e471000)
        libcrypto.so.10 => /lib64/libcrypto.so.10 (0x00007f2e3e00e000)
        libsystemd.so.0 => /lib64/libsystemd.so.0 (0x00007f2e3dddd000)
        /lib64/ld-linux-x86-64.so.2 (0x00007f2e3ff1e000)
        libgssapi_krb5.so.2 => /lib64/libgssapi_krb5.so.2 (0x00007f2e3db90000)
        libkrb5.so.3 => /lib64/libkrb5.so.3 (0x00007f2e3d8a7000)
        libcom_err.so.2 => /lib64/libcom_err.so.2 (0x00007f2e3d6a3000)
        libk5crypto.so.3 => /lib64/libk5crypto.so.3 (0x00007f2e3d470000)
        libz.so.1 => /lib64/libz.so.1 (0x00007f2e3d25a000)
        libcap.so.2 => /lib64/libcap.so.2 (0x00007f2e3d055000)
        libselinux.so.1 => /lib64/libselinux.so.1 (0x00007f2e3ce2e000)
        liblzma.so.5 => /lib64/liblzma.so.5 (0x00007f2e3cc08000)
        liblz4.so.1 => /lib64/liblz4.so.1 (0x00007f2e3c9f9000)
        libgcrypt.so.11 => /lib64/libgcrypt.so.11 (0x00007f2e3c778000)
        libgpg-error.so.0 => /lib64/libgpg-error.so.0 (0x00007f2e3c573000)
        libresolv.so.2 => /lib64/libresolv.so.2 (0x00007f2e3c359000)
        libdw.so.1 => /lib64/libdw.so.1 (0x00007f2e3c108000)
        libkrb5support.so.0 => /lib64/libkrb5support.so.0 (0x00007f2e3bef8000)
        libkeyutils.so.1 => /lib64/libkeyutils.so.1 (0x00007f2e3bcf4000)
        libattr.so.1 => /lib64/libattr.so.1 (0x00007f2e3baef000)
        libpcre.so.1 => /lib64/libpcre.so.1 (0x00007f2e3b88d000)
        libelf.so.1 => /lib64/libelf.so.1 (0x00007f2e3b675000)
        libbz2.so.1 => /lib64/libbz2.so.1 (0x00007f2e3b465000)

Thank you.

Antonio


El 11/1/22 a las 18:03, Fabio Andrijauskas escribió:
[log in to unmask]">
Hi Antonio,

  Please, could you send the output of # ldd /usr/bin/xrootd ?

--
Fábio Andrijauskas



On Tue, Jan 11, 2022 at 2:29 AM Antonio Delgado Peris <[log in to unmask]> wrote:

Dear all.

First of all, let me introduce myself, since this is my first message to this list. I am site admin at CIEMAT-LCG2 Grid site (CMS Tier-2) at Madrid, Spain. Greetings to everyone.

We recently (17th December) updated our (small) Xcache deployment to xrootd-5.4.0-1.osg35up.el7.x86_64. Since then, the xrootd service has been crashing approximately once a week (and automatically restarting).

The error reported at the log looks like this:

Error in `/usr/bin/xrootd': corrupted size vs. prev_size: 0x00007fd108004d80

I include the longish logged backtrace of the last crash, as an attachement.

The lines logged just before the crash look normal (Open() Creating new file, inc_ref_cnt, AddIO(), acc_Audit: ... grant gsi).

May this be a known issue? I have looked at https://github.com/xrootd/xrootd/issues and couldn't find anything similar. I can also open a new bug there, if it helps.

Thank your for any help or comment.

Cheers,

   Antonio




Use REPLY-ALL to reply to list

To unsubscribe from the XROOTD-L list, click the following link:
https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1



Use REPLY-ALL to reply to list

To unsubscribe from the XROOTD-L list, click the following link:
https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1




Use REPLY-ALL to reply to list

To unsubscribe from the XROOTD-L list, click the following link:
https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=XROOTD-L&A=1