Re: trying to compile with-jemalloc but ceph-osd is still linked to libtcmalloc

[Stefan Priebe - Profihost AG <s.priebe@profihost.ag>]

Am 07.07.2015 um 09:56 schrieb Shishir Gowda:
> Hi Stefan,
> 
> I built it with ./configure --without-tcmalloc and --with-jemalloc, and resulting binaries are not being linked with tcmalloc.

It works for me if i remove the google perftools dev package. But if it
is installed hammer always builds against tcmalloc.

> ldd src/ceph-osd
>         linux-vdso.so.1 =>  (0x00007fff2a5fe000)
>         libjemalloc.so.1 => /usr/lib/x86_64-linux-gnu/libjemalloc.so.1 (0x00007f99d1c7b000)
>         libaio.so.1 => /lib/x86_64-linux-gnu/libaio.so.1 (0x00007f99d1a79000)
>         libleveldb.so.1 => /usr/lib/x86_64-linux-gnu/libleveldb.so.1 (0x00007f99d182b000)
>         liblttng-ust.so.0 => /usr/lib/x86_64-linux-gnu/liblttng-ust.so.0 (0x00007f99d15dc000)
>         libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f99d13be000)
>         libcrypto++.so.9 => /usr/lib/libcrypto++.so.9 (0x00007f99d0cc1000)
>         libuuid.so.1 => /lib/x86_64-linux-gnu/libuuid.so.1 (0x00007f99d0abc000)
>         libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f99d08b8000)
>         libboost_thread.so.1.54.0 => /usr/lib/x86_64-linux-gnu/libboost_thread.so.1.54.0 (0x00007f99d06a1000)
>         librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f99d0499000)
>         libboost_system.so.1.54.0 => /usr/lib/x86_64-linux-gnu/libboost_system.so.1.54.0 (0x00007f99d0295000)
>         libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f99cff90000)
>         libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f99cfc8a000)
>         libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f99cfa74000)
>         libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f99cf6ae000)
>         /lib64/ld-linux-x86-64.so.2 (0x00007f99d1ec2000)
>         libsnappy.so.1 => /usr/lib/libsnappy.so.1 (0x00007f99cf4a8000)
>         liblttng-ust-tracepoint.so.0 => /usr/lib/x86_64-linux-gnu/liblttng-ust-tracepoint.so.0 (0x00007f99cf28e000)
>         liburcu-bp.so.2 => /usr/lib/x86_64-linux-gnu/liburcu-bp.so.2 (0x00007f99cf086000)
>         liburcu-cds.so.2 => /usr/lib/x86_64-linux-gnu/liburcu-cds.so.2 (0x00007f99cee7f000)
> 
> I tried it with upstream master, what branch are you using.
> 
> With regards,
> Shishir
> 
>> -----Original Message-----
>> From: ceph-devel-owner@vger.kernel.org [mailto:ceph-devel-
>> owner@vger.kernel.org] On Behalf Of Stefan Priebe
>> Sent: Friday, July 03, 2015 2:45 PM
>> To: ceph-devel@vger.kernel.org
>> Subject: trying to compile with-jemalloc but ceph-osd is still linked to
>> libtcmalloc
>>
>> Hi,
>>
>> i'm trying to compile current hammer with-jemalloc.
>>
>> configure .. --without-tcmalloc --with-jemalloc
>>
>> but resulting ceph-osd is still linked against tcmalloc:
>> ldd /usr/bin/ceph-osd
>>          linux-vdso.so.1 =>  (0x00007fffbf3b9000)
>>          libjemalloc.so.1 => /usr/lib/x86_64-linux-gnu/libjemalloc.so.1
>> (0x00007fc44bc25000)
>>          libaio.so.1 => /lib/x86_64-linux-gnu/libaio.so.1
>> (0x00007fc44ba23000)
>>          libleveldb.so.1 => /usr/lib/x86_64-linux-gnu/libleveldb.so.1
>> (0x00007fc44b7d2000)
>>          libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0
>> (0x00007fc44b5b6000)
>>          libcrypto++.so.9 => /usr/lib/libcrypto++.so.9 (0x00007fc44aea8000)
>>          libuuid.so.1 => /lib/x86_64-linux-gnu/libuuid.so.1
>> (0x00007fc44aca2000)
>>          libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fc44aa9e000)
>>          libboost_thread.so.1.49.0 => /usr/lib/libboost_thread.so.1.49.0
>> (0x00007fc44aa81000)
>>          librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007fc44a878000)
>>          libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6
>> (0x00007fc44a571000)
>>          libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fc44a2ef000)
>>          libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1
>> (0x00007fc44a0d8000)
>>          libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fc449d4d000)
>>          /lib64/ld-linux-x86-64.so.2 (0x00007fc44be65000)
>>          libsnappy.so.1 => /usr/lib/libsnappy.so.1 (0x00007fc449b47000)
>>          libtcmalloc.so.4 => /usr/lib/libtcmalloc.so.4 (0x00007fc4498d4000)
>>          libunwind.so.7 => /usr/lib/libunwind.so.7 (0x00007fc4496bb000)
>>
>> Stefan
>> --
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