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* debug/io-stats: Handle open failures gracefullyPranith Kumar K2013-01-231-1/+0
| | | | | | | | | Change-Id: I85b22db5cc456b3e8c9f26c8254f08a796fc2b28 BUG: 903336 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/4418 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* core: fixes for gcc's '-pedantic' flag buildAvra Sengupta2013-01-211-2/+1
| | | | | | | | | | | | | * warnings on 'void *' arguments * warnings on empty initializations * warnings on empty array (array[0]) Change-Id: Iae440f54cbd59580eb69f3ecaed5a9926c0edf95 BUG: 875913 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/4219 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* debug/trace: save the recent fops received in the event-historyRaghavendra Bhat2013-01-174-975/+1993
| | | | | | | | | | | | | | | | | * Make use of event-history in debug/trace xlator to dump the recent fops, when statedump is given. trace xlator saves the fop it received along with the time in the event-history and upon statedump signal, dumps its history. The size of the event-history can be given as a xlator option. * Make changes in trace to take logging into log-file or logging to history as an option. By default both are off. Change-Id: I12baee5805c6efb55735cead4e2093fb94d7a6a0 BUG: 797171 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-on: http://review.gluster.org/4088 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* debug/error-gen : Added dumpops to print private values of error-gen in the ↵Avra Sengupta2012-11-291-0/+38
| | | | | | | | | | | statedump. Change-Id: I4aa299bd8ecdaa82cdfdc2d97a89fcddcbb25930 BUG: 767095 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/4245 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* debug/error-gen: add the short write pseudo-errorBrian Foster2012-11-192-5/+36
| | | | | | | | | | | | | | Add a separate enum for pseudo-errors in the debug/error-gen translator and include a short write error. The short write error causes writev requests to return with some non-error value less than the size of the write request. BUG: 853690 Change-Id: I50b7d328386a8b78d03ce91b4c2ec83e0d32c9aa Signed-off-by: Brian Foster <bfoster@redhat.com> Reviewed-on: http://review.gluster.org/4148 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* build: split CPPFLAGS from CFLAGSJeff Darcy2012-10-033-6/+9
| | | | | | | | | | | | | | | | | Automake provides a separate variable for preprocessor flags (*_CPPFLAGS). They are already uses in a few places, so make it consistent and use it everywhere. Note that cflags obtained from pkg-config often are cppflags, which is why LIBXML2_CFLAGS moves with into AM_CPPFLAGS, for example. Change-Id: I15feed1d18b2ca497371271c4b5876d5ec6289dd BUG: 862082 Original-author: Jan Engelhardt <jengelh@inai.de> Signed-off-by: Jan Engelhardt <jengelh@inai.de> Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/4029 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* build: remove useless explicit -fPIC -shared fromJeff Darcy2012-10-033-6/+6
| | | | | | | | | | | | | | | | | | | | CFLAGS libtool will automatically add "-fPIC" to the compiler command line as needed, so there is no need to specify it separately. "-shared" is normally a linker flag and has an odd effect when used with libtool --mode=compile, namely that it inhibits production of static objects. For that however, using AC_DISABLE_STATIC is a lot simpler. Change-Id: Ic4cba0fad18ffd985cf07f8d6951a976ae59a48f BUG: 862082 Original-author: Jan Engelhardt <jengelh@inai.de> Signed-off-by: Jan Engelhardt <jengelh@inai.de> Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/4027 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* build: remove -nostartfiles flagJeff Darcy2012-10-023-3/+3
| | | | | | | | | | | | | | | The "-nostartfiles" is a discouraged option and is documented to potentially result in undesired behavior. Since I see no reason why it should be in glusterfs, remove it. Change-Id: I56f2b08874516ebad91447b2583ca2fb776bb7ab BUG: 862082 Original-author: Jan Engelhardt <jengelh@inai.de> Signed-off-by: Jan Engelhardt <jengelh@inai.de> Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/4018 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* build: consolidate common compilation flags into one variableJeff Darcy2012-10-013-3/+3
| | | | | | | | | | | | | | | Some -D flags are present in all files, so collect them. This adds -D${GF_HOST_OS} to some compiler command lines, but this should not be a problem. Change-Id: I1aeb346143d4984c9cc4f2750c465ce09af1e6ca BUG: 862082 Original-author: Jan Engelhardt <jengelh@inai.de> Signed-off-by: Jan Engelhardt <jengelh@inai.de> Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/4013 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* CLI: Displaying time as N/A when unix time is 0Varun Shastry2012-09-171-3/+4
| | | | | | | | | | | | | | | | | | | Problem: 'volume top open' command was displaying '1970-01-01 00:00:00.000000' when no file has opened yet. Fix: Made the fix in gf_time_fmt() to make it more generic according to patchset 1 review comment. Change-Id: I748ed203bd0d9fbaac94b5b51ed708b34fccd434 BUG: 852000 Signed-off-by: Varun Shastry <vshastry@redhat.com> Reviewed-on: http://review.gluster.org/3924 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Kaushal M <kaushal@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* All: License message changeVarun Shastry2012-09-136-42/+36
| | | | | | | | | | | | License message changed for server-side, dual license GPLV2 and LGPLv3+. Change-Id: Ia9e53061b9d2df3b3ef3bc9778dceff77db46a09 BUG: 852318 Signed-off-by: Varun Shastry <vshastry@redhat.com> Reviewed-on: http://review.gluster.org/3940 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* libglusterfs/dict: make 'dict_t' a opaque objectAmar Tumballi2012-09-061-3/+4
| | | | | | | | | | | | | | | * ie, don't dereference dict_t pointer, instead use APIs everywhere * other than dict_t only 'data_t' should be the valid export from dict.h * added 'dict_foreach_fnmatch()' API * changed dict_lookup() to use data_t, instead of data_pair_t Change-Id: I400bb0dd55519a7c5d2a107e67c8e7a7207228dc Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 850917 Reviewed-on: http://review.gluster.org/3829 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* All: License message changeVarun Shastry2012-08-286-87/+32
| | | | | | | | | | | | | | | | | | The license message is changed to Copyright (c) 2008-2012 Red Hat, Inc. <http://www.redhat.com> This file is part of GlusterFS. This file is licensed to you under your choice of the GNU Lesser General Public License, version 3 or any later version (LGPLv3 or later), or the GNU General Public License, version 2 (GPLv2), in all cases as published by the Free Software Foundation. Change-Id: I07d2b63ed5fbbbd1884f1e74f2dd56013d15b0f4 BUG: 852318 Signed-off-by: Varun Shastry <vshastry@redhat.com> Reviewed-on: http://review.gluster.org/3858 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* core: reduce the usage of global variablesAmar Tumballi2012-08-031-1/+2
| | | | | | | | | | | | | | | | | | | | | | | * move all the 'logging' related global variables into ctx * make gf_fop_list a 'const' global array, hence no init(), no edits. * make sure ctx is allocated without any dependancy on memory-accounting infrastructure, so it can be the first one to get allocated * globals_init() should happen with ctx as argument not yet fixed below in this patchset: * anything with 'THIS' related globals * anything related to compat_errno related globals as its one time init'd and not changed later on. * statedump related globals Change-Id: Iab8fc30d4bfdbded6741d66ff1ed670fdc7b7ad2 Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 764890 Reviewed-on: http://review.gluster.com/3767 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* remove useless if-before-free (and free-like) functionsJim Meyering2012-07-132-94/+47
| | | | | | | | | | | | See comments in http://bugzilla.redhat.com/839925 for the code to perform this change. Signed-off-by: Jim Meyering <meyering@redhat.com> BUG: 839925 Change-Id: I10e4ecff16c3749fe17c2831c516737e08a3205a Reviewed-on: http://review.gluster.com/3661 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* localtime and ctime are not MT-SAFEKaleb S. KEITHLEY2012-06-292-54/+33
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are a number of nit-level issues throughout the source with the use of localtime and ctime. While they apparently aren't causing too many problems, apart from the one in bz 828058, they ought to be fixed. Among the "real" problems that are fixed in this patch: 1) general localtime and ctime not MT-SAFE. There's a non-zero chance that another thread calling localtime (or ctime) will over-write the static data about to be used in another thread 2) localtime(& <64-bit-type>) or ctime(& <64-bit-type>) generally not a problem on 64-bit or little-endian 32-bit. But even though we probably have zero users on big-ending 32-bit platforms, it's still incorrect. 3) multiple nested calls passed as params. Last one wins, i.e. over- writes result of prior calls. 4) Inconsistent error handling. Most of these calls are for logging, tracing, or dumping. I submit that if an error somehow occurs in the call to localtime or ctime, the log/trace/dump still should still occur. 5) Appliances should all have their clocks set to UTC, and all log entries, traces, and dumps should use GMT. 6) fix strtok(), change to strtok_r() Other things this patch fixes/changes (that aren't bugs per se): 1) Change "%Y-%m-%d %H:%M:%S" and similar to their equivalent shorthand, e.g. "%F %T" 2) change sizeof(timestr) to sizeof timestr. sizeof is an operator, not a function. You don't use i +(32), why use sizeof(<var>). (And yes, you do use parens with sizeof(<type>).) 3) change 'char timestr[256]' to 'char timestr[32]' where appropriate. Per-thread stack is limited. Time strings are never longer than ~20 characters, so why waste 220+ bytes on the stack? Things this patch doesn't fix: 1) hodgepodge of %Y-%m-%d %H:%M:%S versus %Y/%m/%d-%H%M%S and other variations. It's not clear to me whether this ever matters, not to mention 3rd party log filtering tools may already rely on a particular format. Still it would be nice to have a single manifest constant and have every call to localtime/strftime consistently use the same format. Change-Id: I827cad7bf53e57b69c0173f67abe72884249c1a9 BUG: 832173 Signed-off-by: Kaleb S. KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.com/3568 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* debug/io-stats: if some dict operation fails then goto out instead of proceedingRaghavendra Bhat2012-06-171-2/+8
| | | | | | | | | | | Change-Id: I9c6d9b48c6162f6be2b405bacfc97605909c4e5e BUG: 769826 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-on: http://review.gluster.com/3569 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: Pranith Kumar Karampuri <pranithk@gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* debug/io-stats: do not store the string allocated from stack into dictRaghavendra Bhat2012-06-131-49/+55
| | | | | | | | | | | | | | * Unlock if some error happens after the lock is held * White space cleanup Change-Id: If90d9a9ae91c485bb21b1ad222af445981edb77b BUG: 769826 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-on: http://review.gluster.com/3565 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* cli,glusterd,debug/io-stats: Clear top statsKaushal M2012-05-211-67/+126
| | | | | | | | | | | | | | | | | | | Introduces a cli command to clear "volume top" stats. The syntax for clearing stats is # gluster volume top <VOLNAME> clear [nfs] This patch also fixes io-stats xlator, to create ios_stat struct for open fop as well, along with create and mkdir fops. This allows stats to be recorded for files that exist already after clearing stats or restarting brick process, which would not occur otherwise. Change-Id: I1b87e192025be7bb8a51eaff3d09c747d05d7def BUG: 771709 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.com/3334 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* core: coverity issues fixedAmar Tumballi2012-04-231-0/+3
| | | | | | | | | | | | this is not a complete set of issues getting fixed. Will address other issues in another patch. Change-Id: Ib01c7b11b205078cc4d0b3f11610751e32d14b69 Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 789278 Reviewed-on: http://review.gluster.com/3145 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* Error-gen: declare the structure for cbksAnush Shetty2012-04-111-0/+3
| | | | | | | | | | Change-Id: Iaa2e367ad225a2b24dd56c3941163f90be74e6ee BUG: 811445 Signed-off-by: Anush Shetty <ashetty@redhat.com> Reviewed-on: http://review.gluster.com/3121 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* core: adding extra data for fopsAmar Tumballi2012-03-223-695/+656
| | | | | | | | | | | | | with this change, the xlator APIs will have a dictionary as extra argument, which is passed between all the layers. This can be utilized for overloading in some of the operations. Change-Id: I58a8186b3ef647650280e63f3e5e9b9de7827b40 Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 782265 Reviewed-on: http://review.gluster.com/2960 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* core: utilize mempool for frame->local allocationsAmar Tumballi2012-02-211-0/+4
| | | | | | | | | | | | | | | in each translator, which uses 'frame->local', we are using GF_CALLOC/GF_FREE, which would be costly considering the number of allocation happening in a lifetime of 'fop'. It would be good to utilize the mem pool framework for xlator's local structures, so there is no allocation overhead. Change-Id: Ida6e65039a24d9c219b380aa1c3559f36046dc94 Signed-off-by: Amar Tumballi <amar@gluster.com> BUG: 765336 Reviewed-on: http://review.gluster.com/2772 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* core: add an extra flag to readv()/writev() APIAmar Tumballi2012-02-143-17/+19
| | | | | | | | | | | | needed to implement a proper handling of open flag alterations using fcntl() on fd. Change-Id: Ic280d5db6f1dc0418d5c439abb8db1d3ac21ced0 Signed-off-by: Amar Tumballi <amar@gluster.com> BUG: 782265 Reviewed-on: http://review.gluster.com/2723 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* complete the implementation of missing 'f**xattr()' fopsAmar Tumballi2012-01-252-0/+205
| | | | | | | | | | | | | | in debug/* and cluster/* translators and a syncop_fsetxattr() added a test case for testing the working of 'f-fop()' on fuse mount. Change-Id: I0c2aeeb30a0fb382ef2495cca1e66b00abaffd35 Signed-off-by: Amar Tumballi <amar@gluster.com> BUG: 766571 Reviewed-on: http://review.gluster.com/802 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* core: get xattrs also as part of readdirpAmar Tumballi2012-01-253-8/+9
| | | | | | | | | | | | | readdirp_req() call sends a dict_t * as an argument, which contains all the xattr keys for which the entries got in readdirp_rsp() are having xattr value filled dictionary. Change-Id: I8b7e1290740ea3e884e67d19156ce849227167c0 Signed-off-by: Amar Tumballi <amar@gluster.com> BUG: 765785 Reviewed-on: http://review.gluster.com/771 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* debug/io-stats: Handle fini for io-stats xlatorshishir gowda2011-12-281-1/+38
| | | | | | | | | Signed-off-by: shishir gowda <shishirng@gluster.com> Change-Id: I0b36a2f4836fa84ced7414fdba4d68e0cb6cac7b BUG: 767862 Reviewed-on: http://review.gluster.com/2499 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
* debug/error-gen: add option to generate errors at random percentageRaghavendra Bhat2011-12-152-1/+11
| | | | | | | | | | | | | | | | Currently error-gen has a option where the percentage of the errors generated can be specified. This patch adds a new option, which if given errors are generated at random percentage. If both the random failure option and the specific percentage of the errors are provided, then random error generation is given preference. Change-Id: I43fffcd7da8935761ed7d30e2a9677895d6a31fb BUG: 767192 Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Reviewed-on: http://review.gluster.com/786 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* core: remove 'ino' variable from 'inode_t' structureAmar Tumballi2011-11-161-2/+1
| | | | | | | | Change-Id: I0f078d1753db65d2f2e0380d1b0450c114cf40dd BUG: 3518 Reviewed-on: http://review.gluster.com/522 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* debug/io-stats: prevent setfattr crash when no value givenRajesh Amaravathi2011-11-111-0/+4
| | | | | | | | | | | | Check for whether the dump file is given, and proceed on success. If dump file is not given, unwind with ENOENT. Change-Id: If524a2b20d643e0e75d81daebe59560a78000524 BUG: 3716 Reviewed-on: http://review.gluster.com/663 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* io-stats: improve io-stats dump outputRajesh Amaravathi2011-10-281-36/+89
| | | | | | | | | | | | | | | * Cumulative statistics' output has been formatted to match #gluster volume profile <vol> info * Fop count, latency measurements have been tabulated for better readability. * Minor formatting of individual fop call counts and throughput info dumps. Change-Id: I0fa524f773018be2f73077d107e34170d19fc420 BUG: 3544 Reviewed-on: http://review.gluster.com/581 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com>
* debug/io-stats: Allow multiple children in graphPranith Kumar K2011-09-141-2/+2
| | | | | | | | Change-Id: Ie4fb75d8000ff95daa8bf9f6757926822de28a65 BUG: 2458 Reviewed-on: http://review.gluster.com/401 Reviewed-by: Vijay Bellur <vijay@gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* Eliminate many "var set but not used" warnings with newer gcc.Jeff Darcy2011-09-071-7/+0
| | | | | | | | | | | | | | | | This fixes ~200 such warnings, but leaves three categories untouched. (1) Rpcgen code. (2) Macros which set variables in the outer (calling function) scope. (3) Variables which are set via function calls which may have side effects. Change-Id: I6554555f78ed26134251504b038da7e94adacbcd BUG: 2550 Reviewed-on: http://review.gluster.com/371 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* debug/io-stats: Handle loglevel in initVijay Bellur2011-08-211-0/+8
| | | | | | | | Change-Id: I5aa6ee7509a8f730ca64e2f7bada56d502785a6c BUG: 3415 Reviewed-on: http://review.gluster.com/287 Reviewed-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* debug/io-stats: Handle log-level properly.Vijay Bellur2011-08-211-0/+8
| | | | | | | | Change-Id: I8e5b8841705b161068bdb2ccd2ac119d6b250c88 BUG: 3415 Reviewed-on: http://review.gluster.com/284 Reviewed-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* xlator options: revamp xlator option validation/reconfigure codeAnand Avati2011-08-181-148/+38
| | | | | | | | | | | | | | | | | - move option handling to options.c (new file) - remove duplication of option validation code - remove duplication of gf_log / sprintf - get rid of xlator_t->validate_options - get rid of option validation in rpc-transport - get rid of validate_options() in every xlator - use xlator_volume_option_get to clean up many functions - introduce primitives to init/reconfigure option types Change-Id: I51798af72c8dc0a2b9e017424036eb3667dfc7ff BUG: 3415 Reviewed-on: http://review.gluster.com/235 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* Change Copyright current yearPranith Kumar K2011-08-106-6/+6
| | | | | | | | Change-Id: I2d10f2be44f518f496427f257988f1858e888084 BUG: 3348 Reviewed-on: http://review.gluster.com/200 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* LICENSE: s/GNU Affero General Public/GNU General Public/Pranith Kumar K2011-08-066-18/+18
| | | | | | | | Change-Id: I3914467611e573cccee0d22df93920cf1b2eb79f BUG: 3348 Reviewed-on: http://review.gluster.com/182 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* debug/io-stats: allow log-level to be set to INFORaghavendra Bhat2011-07-201-4/+7
| | | | | | | | Change-Id: Ieba6591b0641dcb7dad724c1d8199dc5e91b6bfd BUG: 3198 Reviewed-on: http://review.gluster.com/43 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* debug/io-stats: print the time at which maximum fds were open in gluster topRaghavendra Bhat2011-07-201-7/+30
| | | | | | | | Change-Id: I257bc29945d5acf8fb316f396fb011a2ab652d7a BUG: 3076 Reviewed-on: http://review.gluster.com/54 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Shishir Gowda <shishirng@gluster.com>
* io-stats: changes in volume_options to assist volume set help/help-xmlKaushik BV2011-07-131-9/+71
| | | | | | | | Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2041 (volume set help option) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2041
* debug/io-stats: Added sys-log-level option.Junaid2011-07-111-0/+24
| | | | | | | | Signed-off-by: Junaid <junaid@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 3044 (provide option to set syslog loglevel through CLI) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3044
* debug/error-gen: include error-gen-mem-types.h in distribution tarball.Raghavendra G2011-05-191-1/+1
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2915 (error-gen-mem-types.h is not included in distribution tarball generated by doing 'make dist') URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2915
* enable memory accounting for error-gen xlatorRaghavendra Bhat2011-05-033-2/+52
| | | | | | | | Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 329 (Replacing memory allocation functions with mem-type functions) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=329
* removed reference to GF_LOG_NORMALAmar Tumballi2011-04-072-121/+121
| | | | | | | | | | instead used GF_LOG_INFO, which is more standard log level. Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@gluster.com> BUG: 2669 (RuntimeError: cannot recognize log level "normal") URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2669
* debug/io-stats: Fix races and performance issues in profilePranith Kumar K2011-04-071-148/+115
| | | | | | | | | | | Fix the race in update_latency and memset of interval stats. Update fop hits and latencies only when both the options are set. Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@gluster.com> BUG: 2636 ("profile info" lists 'nan' in latency when heavy i/o is running) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2636
* debug/io-stats: Fix bugs in re-configure optionsPranith Kumar K2011-04-011-62/+43
| | | | | | | | | | | | If the options are not present in vol file reset the option values. If there is an invalid option log an error and continue, no need to exit Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2638 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2638
* TOP: handle list-cnt behaviour uniformly.shishir gowda2011-03-311-2/+2
| | | | | | | | | | | Valid range is 0-100. if list-cnt is 0 or there are no files in the list, handle it uniformly. Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2622 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2622
* io-stats list: init counter to 0 for counting membersshishir gowda2011-03-301-1/+1
| | | | | | | | | | | By setting init the counter cnt to -1, we were loosing 1 entry when displaying the list on the cli. Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2606 (gluster volume top open lists only 99 entries) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2606
* debug/io-stats: fix memory corruption.Raghavendra G2011-03-301-1/+1
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2619 (Memory corruption in io-stats) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2619
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