Bug #16655
closed
ceph-fuse is not linked to libtcmalloc
Added by Zheng Yan almost 8 years ago.
Updated over 7 years ago.
Category:
Performance/Resource Usage
Description
For ceph-fuse binary at http://download.ceph.com/rpm-jewel/el7/x86_64/ceph-fuse-10.2.2-0.el7.x86_64.rpm
[root@zhyan-desk1 bin]# ldd ceph-fuse
linux-vdso.so.1 (0x00007ffdaf9a6000)
libfuse.so.2 => /usr/local/lib/libfuse.so.2 (0x00007f9ea5eeb000)
libboost_thread-mt.so.1.53.0 => not found
libboost_system-mt.so.1.53.0 => not found
libnss3.so => /lib64/libnss3.so (0x00007f9ea5bc1000)
libnspr4.so => /lib64/libnspr4.so (0x00007f9ea5982000)
libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f9ea5763000)
libdl.so.2 => /lib64/libdl.so.2 (0x00007f9ea555f000)
librt.so.1 => /lib64/librt.so.1 (0x00007f9ea5357000)
libboost_iostreams-mt.so.1.53.0 => not found
libstdc++.so.6 => /lib64/libstdc++.so.6 (0x00007f9ea4fd4000)
libm.so.6 => /lib64/libm.so.6 (0x00007f9ea4cd2000)
libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00007f9ea4aba000)
libc.so.6 => /lib64/libc.so.6 (0x00007f9ea46f9000)
/lib64/ld-linux-x86-64.so.2 (0x0000559fed8ab000)
libnssutil3.so => /lib64/libnssutil3.so (0x00007f9ea44cb000)
libplc4.so => /lib64/libplc4.so (0x00007f9ea42c5000)
libplds4.so => /lib64/libplds4.so (0x00007f9ea40c1000)
- Priority changed from Normal to High
- Status changed from New to Fix Under Review
- Assignee set to Zheng Yan
I'm a little confused about the cause here. Ken says
confirmed that /usr/bin/ceph-fuse is linked to libtcmalloc.so.4 in master, ceph-fuse-11.0.0-506.ge1f96e2.x86_64.rpm
Apparently we're not in v10.2.2.
But the fix is on top of master, which should already work? When the problem was identified, I assumed this was a one-release, or perhaps a CentOS-only build process, bug. Can anybody clarify? :)
The link is definitely missing in v10.2.2.
$ cd /tmp/ceph-fuse/
$ wget http://download.ceph.com/rpm-jewel/el7/x86_64/ceph-fuse-10.2.2-0.el7.x86_64.rpm
$ rpm2cpio ceph-fuse-10.2.2-0.el7.x86_64.rpm | cpio -dium
$ ldd usr/bin/ceph-fuse | grep tcmalloc
Greg Farnum wrote:
But the fix is on top of master, which should already work?
It looks like the bug is in the autotools stuff only. Possibly the bug exists in master (autotools) but is not showing in master because it's built with cmake. But we can merge it to master and backport to jewel to fix the bug.
Okay, I guess it was just introduced in some autotools refactor or update then. Thanks!
- Status changed from Fix Under Review to Pending Backport
tcmalloc is also missing from ldd /usr/bin/ceph-fuse in ceph-fuse-0.94.7-0.el7, FYI, so this has gone on for quite a while.
- Copied to Backport #16697: jewel: ceph-fuse is not linked to libtcmalloc added
- Category set to Performance/Resource Usage
- Status changed from Pending Backport to Resolved
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