Shouldn't we remove compressor subfolder at all and store compressor
libraries a level up?
On 28.06.2016 6:49, Sage Weil wrote:
On Tue, 28 Jun 2016, Somnath Roy wrote:
'Make install' will put all the libraries in the path (--prefix) you
opted for during autogen (default /usr). You should do that in your dev
env also just in case you have differene version present.
I wouldn't recommand make install, actually.
This should work:
git clone git@xxxxxxxxxx:ceph/ceph
cd ceph
./do_cmake.sh
cd build
make ceph_test_objectstore
ln -s . lib/compressor
cat <<EOM > ceph.conf
[global]
plugin dir = lib
EOM
bin/ceph_test_objecstore ...
I'll fix up do_cmake.sh shortly so that it sets up the symlinks and
ceph.conf the first time around. Note that running ../src/vstart.sh will
also create the symlinks and a ceph.conf that will make
ceph_test_objectstore happy.
sage
-----Original Message-----
From: Ramesh Chander
Sent: Monday, June 27, 2016 8:08 PM
To: Somnath Roy; ceph-devel@xxxxxxxxxxxxxxx
Cc: Sage Weil (sweil@xxxxxxxxxx)
Subject: RE: Lib snappy error
No I did't, is that mandatory even for dev environments?
Looks like path is hardcoded in any script.
-----Original Message-----
From: Somnath Roy
Sent: Tuesday, June 28, 2016 8:35 AM
To: Ramesh Chander; ceph-devel@xxxxxxxxxxxxxxx
Cc: Sage Weil (sweil@xxxxxxxxxx)
Subject: RE: Lib snappy error
Did you do 'make install' ?
-----Original Message-----
From: ceph-devel-owner@xxxxxxxxxxxxxxx [mailto:ceph-devel-
owner@xxxxxxxxxxxxxxx] On Behalf Of Ramesh Chander
Sent: Monday, June 27, 2016 7:56 PM
To: ceph-devel@xxxxxxxxxxxxxxx
Cc: Sage Weil (sweil@xxxxxxxxxx)
Subject: RE: Lib snappy error
Creating sym link at /usr/lib/ceph/compressor/libceph_snappy.so from
.libs/libceph_snappy.so.2.0.0 works for me
Not sure what is the right way though.
-Ramesh
-----Original Message-----
From: Ramesh Chander
Sent: Tuesday, June 28, 2016 8:07 AM
To: ceph-devel@xxxxxxxxxxxxxxx
Cc: Sage Weil (sweil@xxxxxxxxxx)
Subject: Lib snappy error
Hi All,
I am getting this error whatever I do:
[New Thread 0x7ffff1d70700 (LWP 14659)]
2016-06-28 08:00:02.395492 7ffff2d72700 -1
bdev(store_test_temp_dir/block) _aio_thread got (4) Interrupted
system call
2016-06-28 08:00:02.395755 7ffff7fda6c0 -1 load failed
dlopen(/usr/lib/ceph/compressor/libceph_snappy.so):
/usr/lib/ceph/compressor/libceph_snappy.so: cannot open shared
object
file: No such file or directory
2016-06-28 08:00:02.395766 7ffff7fda6c0 -1 create cannot load
compressor of type snappy
2016-06-28 08:00:02.395769 7ffff7fda6c0 -1
bluestore(store_test_temp_dir) _set_compression unable to initialize
snappy compressor
I did full make. Did clean and make again but still it fails everytime.
I see in the path that it is looking for
/usr/lib/ceph/compressor/libceph_snappy.so even though I am not
installing ceph and using Vstart.
Any idea what is wrong here?
-Ramesh
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