glusterfs.git/xlators/features/compress/src, branch v3.6.3beta2 build: FreeBSD 11-Current causes libtool to fail with '-shared' 2014-12-13T06:04:48+00:00 Harshavardhana harsha@harshavardhana.net 2014-12-08T01:07:53+00:00 379d75c404d34dc89b54d4835162047f4a77c91f Thanks for Markiyan Kushnir <markiyan.kushnir@gmail.com> for reporting this Change-Id: Ia0272e51be4ddede1e6bc188dfb892979626a7cd BUG: 1171524 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Reviewed-on: http://review.gluster.org/9252 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com> Tested-by: Raghavendra Bhat <raghavendra@redhat.com> 
Thanks for Markiyan Kushnir <markiyan.kushnir@gmail.com> for
reporting this

Change-Id: Ia0272e51be4ddede1e6bc188dfb892979626a7cd
BUG: 1171524
Signed-off-by: Harshavardhana <harsha@harshavardhana.net>
Reviewed-on: http://review.gluster.org/9252
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Niels de Vos <ndevos@redhat.com>
Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
Tested-by: Raghavendra Bhat <raghavendra@redhat.com>
compress: Change variable name 2014-07-15T11:39:38+00:00 Humble Chirammal hchiramm@redhat.com 2014-07-08T19:52:54+00:00 c74ff569ca40c7484c197d23ec342f8445c09b9c 'writen' and 'total_writen' variables has been defined in compress xlator. This patch replaced those with proper name. Change-Id: If8e38fae8f997a92686a891d64cbaf6b0b69129a BUG: 1075417 Signed-off-by: Humble Chirammal <hchiramm@redhat.com> Reviewed-on: http://review.gluster.org/8268 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Venky Shankar <vshankar@redhat.com> Tested-by: Venky Shankar <vshankar@redhat.com> 
'writen' and 'total_writen' variables has been defined in compress
xlator. This patch replaced those with proper name.

Change-Id: If8e38fae8f997a92686a891d64cbaf6b0b69129a
BUG: 1075417
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
Reviewed-on: http://review.gluster.org/8268
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Venky Shankar <vshankar@redhat.com>
Tested-by: Venky Shankar <vshankar@redhat.com>
build: MacOSX Porting fixes 2014-04-24T21:41:48+00:00 Harshavardhana harsha@harshavardhana.net 2014-04-17T22:54:34+00:00 a3cb38e3edf005bef73da4c9cfd958474a14d50f git@forge.gluster.org:~schafdog/glusterfs-core/osx-glusterfs Working functionality on MacOSX - GlusterD (management daemon) - GlusterCLI (management cli) - GlusterFS FUSE (using OSXFUSE) - GlusterNFS (without NLM - issues with rpc.statd) Change-Id: I20193d3f8904388e47344e523b3787dbeab044ac BUG: 1089172 Signed-off-by: Harshavardhana <harsha@harshavardhana.net> Signed-off-by: Dennis Schafroth <dennis@schafroth.com> Tested-by: Harshavardhana <harsha@harshavardhana.net> Tested-by: Dennis Schafroth <dennis@schafroth.com> Reviewed-on: http://review.gluster.org/7503 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com> 
git@forge.gluster.org:~schafdog/glusterfs-core/osx-glusterfs

Working functionality on MacOSX

 - GlusterD (management daemon)
 - GlusterCLI (management cli)
 - GlusterFS FUSE (using OSXFUSE)
 - GlusterNFS (without NLM - issues with rpc.statd)

Change-Id: I20193d3f8904388e47344e523b3787dbeab044ac
BUG: 1089172
Signed-off-by: Harshavardhana <harsha@harshavardhana.net>
Signed-off-by: Dennis Schafroth <dennis@schafroth.com>
Tested-by: Harshavardhana <harsha@harshavardhana.net>
Tested-by: Dennis Schafroth <dennis@schafroth.com>
Reviewed-on: http://review.gluster.org/7503
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
features/compress: Add mem accounting support for compress 2014-03-24T18:08:27+00:00 Pranith Kumar K pkarampu@redhat.com 2014-03-23T02:31:15+00:00 00802b3a484499267af2e4474d75d3f75887ad07 Change-Id: I89a7a4cd64ef65ad3bab180d66797a62b4e1e195 BUG: 923540 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/7320 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Prashanth Pai <ppai@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com> 
Change-Id: I89a7a4cd64ef65ad3bab180d66797a62b4e1e195
BUG: 923540
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/7320
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Prashanth Pai <ppai@redhat.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
build: do not create versioned <xlator>.so files 2014-03-22T00:28:15+00:00 Niels de Vos ndevos@redhat.com 2014-03-19T17:03:54+00:00 eb87c96f49b3dd2c7460e58c54ce909c706cd475 There has been a misspelled option in the Makefile.am files. The option is called -avoid-version, and not -avoidversion. It is not trivial to provide a test-case for this. One way would be to check generated RPMs with a command like this (output should be empty): $ rpm -qlp *.rpm | grep -E '/xlator/.+.so.0' Change-Id: I2a6cc557eada4d098b73af5a254f8c75707543da BUG: 1078365 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/7299 Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> 
There has been a misspelled option in the Makefile.am files. The option
is called -avoid-version, and not -avoidversion.

It is not trivial to provide a test-case for this. One way would be to
check generated RPMs with a command like this (output should be empty):

  $ rpm -qlp *.rpm | grep -E '/xlator/.+.so.0'

Change-Id: I2a6cc557eada4d098b73af5a254f8c75707543da
BUG: 1078365
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Reviewed-on: http://review.gluster.org/7299
Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
feature/compress: Validate option and enable doc 2014-02-26T17:18:35+00:00 Prashanth Pai ppai@redhat.com 2014-02-17T15:12:42+00:00 f69e85511645fcbd0526e38ca88dd3e5bf0ed917 * Validate network.compression option * Enable descriptions of xlator configurable options * Improve indentation in code * Make network.compression.mode not configurable by user. This is similar to "iam-self-heal-daemon" option in AFR xlator. Fixes BUGs: 1065658, 1065640, 1065655 Change-Id: I99d82b574ee0e5c8c2baf5f5d52dbf8d015d330a BUG: 1065640 Signed-off-by: Prashanth Pai <ppai@redhat.com> Reviewed-on: http://review.gluster.org/7024 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com> 
* Validate network.compression option
* Enable descriptions of xlator configurable options
* Improve indentation in code
* Make network.compression.mode not configurable by user.
  This is similar to "iam-self-heal-daemon" option in AFR xlator.

Fixes BUGs: 1065658, 1065640, 1065655

Change-Id: I99d82b574ee0e5c8c2baf5f5d52dbf8d015d330a
BUG: 1065640
Signed-off-by: Prashanth Pai <ppai@redhat.com>
Reviewed-on: http://review.gluster.org/7024
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>
features/compress: Compression/DeCompression translator 2013-11-12T03:35:01+00:00 Prashanth Pai ppai@redhat.com 2012-03-26T09:03:41+00:00 b18257183d137c7ea8a76b4d57812fe26d9ea850 * When a writev call occurs, the client compresses the data before sending it to server. On the server, compressed data is decompressed. Similarly, when a readv call occurs, the server compresses the data before sending it to client. On the client, the compressed data is decompressed. Thus the amount of data sent over the wire is minimized. * Compression/Decompression is done using Zlib library. * During normal operation, this is the format of data sent over wire : <compressed-data> + trailer(8) The trailer contains the CRC32 checksum and length of original uncompressed data. This is used for validation. HOW TO USE ---------- Turning on compression xlator: gluster volume set <vol_name> compress on Configurable options: gluster volume set <vol_name> compress.compression-level 8 gluster volume set <vol_name> compress.min-size 50 Change-Id: Ib7a66b6f1f70fe002b7c513588cdf75c69370805 BUG: 923540 Original-author : Venky Shankar <vshankar@redhat.com> Signed-off-by: Venky Shankar <vshankar@redhat.com> Signed-off-by: Prashanth Pai <nullpai@gmail.com> Signed-off-by: Prashanth Pai <ppai@redhat.com> Reviewed-on: http://review.gluster.org/3251 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com> 
* When a writev call occurs, the client compresses the data before
  sending it to server. On the server, compressed data is decompressed.
  Similarly, when a readv call occurs, the server compresses the data
  before sending it to client. On the client, the compressed data is
  decompressed. Thus the amount of data sent over the wire is minimized.

* Compression/Decompression is done using Zlib library.

* During normal operation, this is the format of data sent over wire :
  <compressed-data> + trailer(8)
  The trailer contains the CRC32 checksum and length of original
  uncompressed data. This is used for validation.

HOW TO USE
----------
Turning on compression xlator:
gluster volume set <vol_name> compress on

Configurable options:
gluster volume set <vol_name> compress.compression-level 8
gluster volume set <vol_name> compress.min-size 50

Change-Id: Ib7a66b6f1f70fe002b7c513588cdf75c69370805
BUG: 923540
Original-author : Venky Shankar <vshankar@redhat.com>
Signed-off-by: Venky Shankar <vshankar@redhat.com>
Signed-off-by: Prashanth Pai <nullpai@gmail.com>
Signed-off-by: Prashanth Pai <ppai@redhat.com>
Reviewed-on: http://review.gluster.org/3251
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>