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* name.c: fix Coverity issues 1412332/3 - strcat into uninitialized valueYaniv Kaul2020-01-191-2/+3
| | | | | | | | | | Check limit to 108 bytes before strcpy(). fixes: CID#1412332 updates: bz#1193929 Signed-off-by: Yaniv Kaul <ykaul@redhat.com> Change-Id: I8b26b1e1d2daca98ff36db531539bec0a405769c
* socket.c/name.c: minor changesYaniv Kaul2020-01-131-42/+41
| | | | | | | | | | | | | | - Move functions to static - Remove redundant checks - Use dict_get_...sizen() where applicable - Remove unused variables. - Moved some code to be executed only if relevant. ~3% object size reduction. Change-Id: Id9b8414e0a17442f1dac10ba77014d565756c935 updates: bz#1193929 Signed-off-by: Yaniv Kaul <ykaul@redhat.com>
* rpc: Update address family if it is not provide in cmd-line argumentsMohit Agrawal2019-09-021-1/+12
| | | | | | | | | | | | | | Problem: After enabling transport-type to inet6 and passed ipv6 transport.socket.bind-address in glusterd.vol clients are not started. Solution: Need to update address-family based on remote-address for all gluster client process Change-Id: Iaa3588cd87cebc45231bfd675745c1a457dc9b31 Fixes: bz#1747746 Credits: Amgad Saleh <amgad.saleh@nokia.com> Signed-off-by: Mohit Agrawal <moagrawal@redhat.com>
* rpc/transport: have default listen-portAtin Mukherjee2019-08-061-0/+2
| | | | | | | | | | | | | | | With release-6, we now can have transport.socket.listen-port parameter configurable in glusterd.vol. However the default value wasn't defined in the code and this breaks the backward compatibility where if one has a modified glusterd.vol file, then post upgrade the same file will be retained and the new changes introduced as part of the release wouldn't be available in the glusterd.vol. So it's important that for each new options introduced in glusterd.vol file backward compatibility is guaranteed. Fixes: bz#1737676 Change-Id: I776b28bff786320cda299fe673d824024dc9803e Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
* If bind-address is IPv6 return it successfullyAmgad Saleh2019-05-281-6/+11
| | | | | | Change-Id: Ibd37b6ea82b781a1a266b95f7596874134f30079 fixes: bz#1713730 Signed-off-by: Amgad Saleh <amgad.saleh@nokia.com>
* libglusterfs: Move devel headers under glusterfs directoryShyamsundarR2018-12-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | libglusterfs devel package headers are referenced in code using include semantics for a program, this while it works can be better especially when dealing with out of tree xlator builds or in general out of tree devel package usage. Towards this, the following changes are done, - moved all devel headers under a glusterfs directory - Included these headers using system header notation <> in all code outside of libglusterfs - Included these headers using own program notation "" within libglusterfs This change although big, is just moving around the headers and making it correct when including these headers from other sources. This helps us correctly include libglusterfs includes without namespace conflicts. Change-Id: Id2a98854e671a7ee5d73be44da5ba1a74252423b Updates: bz#1193929 Signed-off-by: ShyamsundarR <srangana@redhat.com>
* rpc-transport/socket: NULL pointer dereferencing clang fixSheetal Pamecha2018-12-051-1/+3
| | | | | | | | | | Problem: res->ai_addr could be NULL Added a check to address this issue Change-Id: Iac88a8d6dc1f009836554448afbc228df93decd6 Updates: bz#1622665 Signed-off-by: Sheetal Pamecha <sheetal.pamecha08@gmail.com>
* rpc-transport/socket: NULL pointer dereferencing clang fixShwetha Acharya2018-10-301-1/+1
| | | | | | | | | | | | Problem: ctx and res can be NULL. Solution: introduced a VALIDATE_OR_GOTO statement, hence removed the null check for ctx; added a check for res. Updates: bz#1622665 Change-Id: Ifee4c73e260530ab44c0a34c5ff5568f38f92c94 Signed-off-by: Shwetha Acharya <sacharya@redhat.com>
* rpc: make binding to port 0 as the default if no option is providedAmar Tumballi2018-10-021-6/+2
| | | | | | | | | | | | | | | | | | | | | | | Right now, if no option is provided, the default port is assumed, which is 24007. Ideally, for 'glusterfsd' processes, it is better to not assume there are any ports given, so it can start listening on any port which is available. This helps us to cleanup the dependencies on glusterd from glusterfsd at the moment. No changes would be done to glusterd code, but making the right defaults helps to make glusterfsd more independent process later. NOTE: This patch is a reduced version of below set of patches: * https://review.gluster.org/14613/ & * https://review.gluster.org/14670/ & * https://review.gluster.org/14671/ Credits: Prasanna Kumar Kalever <pkalever@redhat.com> updates: bz#1343926 Change-Id: Ib874e10505e7366dc56ba754458252b67052e653 Signed-off-by: Amar Tumballi <amarts@redhat.com>
* Land part 2 of clang-format changesGluster Ant2018-09-121-591/+560
| | | | | Change-Id: Ia84cc24c8924e6d22d02ac15f611c10e26db99b4 Signed-off-by: Nigel Babu <nigelb@redhat.com>
* All: remove memset() before sprintf()Yaniv Kaul2018-08-141-1/+0
| | | | | | | | | | | | It's not needed. There's a good chance the compiler is smart enough to remove it anyway, but it can't hurt - I hope. Compile-tested only! Change-Id: Id7c054e146ba630227affa591007803f3046416b updates: bz#1193929 Signed-off-by: Yaniv Kaul <ykaul@redhat.com>
* All: run codespell on the code and fix issues.Yaniv Kaul2018-07-221-1/+1
| | | | | | | | | | | | Please review, it's not always just the comments that were fixed. I've had to revert of course all calls to creat() that were changed to create() ... Only compile-tested! Change-Id: I7d02e82d9766e272a7fd9cc68e51901d69e5aab5 updates: bz#1193929 Signed-off-by: Yaniv Kaul <ykaul@redhat.com>
* rpc/rpc-transport/: MISSING_BREAK in name.cGirjesh Rajoria2017-11-081-3/+3
| | | | | | | | | | | | | Coverity ID: 286, 287, 288, 289, 290 Issue: Event unterminated_case: The case for value "27" is not terminated by a 'break' statement. Added Fall through in comment between switch cases. Change-Id: I9e3f205c05ac22a85a87423ef690fc18891eaece BUG: 789278 Signed-off-by: Girjesh Rajoria <grajoria@redhat.com>
* gluster: IPv6 single stack supportKevin Vigor2017-10-241-0/+6
| | | | | | | | | | | | | | | | | | | | | | Summary: - This diff changes all locations in the code to prefer inet6 family instead of inet. This will allow change GlusterFS to operate via IPv6 instead of IPv4 for all internal operations while still being able to serve (FUSE or NFS) clients via IPv4. - The changes apply to NFS as well. - This diff ports D1892990, D1897341 & D1896522 to the 3.8 branch. Test Plan: Prove tests! Reviewers: dph, rwareing Signed-off-by: Shreyas Siravara <sshreyas@fb.com> Change-Id: I34fdaaeb33c194782255625e00616faf75d60c33 BUG: 1406898 Reviewed-on-3.8-fb: http://review.gluster.org/16059 Reviewed-by: Shreyas Siravara <sshreyas@fb.com> Tested-by: Shreyas Siravara <sshreyas@fb.com>
* rpc/rpc-transport/socket/: Coverity Issue MISSING_BREAKGirjesh Rajoria2017-09-291-1/+1
| | | | | | | | | | | | | Issue: Event unterminated_case: The case for value "AF_INET_SDP" is not terminated by a 'break' statement. Function: socket_server_get_local_sockaddr Added Fall through in comment after case AF_INET_SDP. Change-Id: I5340cde2257be33ff13c53cee6ccdb33df7d2c88 BUG: 789278 Signed-off-by: Girjesh Rajoria <grajoria@redhat.com>
* rpc: Remove accidental IPV6 changesKaushal M2017-05-051-6/+0
| | | | | | | | | | | | | | They snuck in with the HALO patch (07cc8679c) Change-Id: I8ced6cbb0b49554fc9d348c453d4d5da00f981f6 BUG: 1447953 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: https://review.gluster.org/17174 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Niels de Vos <ndevos@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Amar Tumballi <amarts@redhat.com>
* Halo Replication feature for AFR translatorKevin Vigor2017-05-021-2/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Summary: Halo Geo-replication is a feature which allows Gluster or NFS clients to write locally to their region (as defined by a latency "halo" or threshold if you like), and have their writes asynchronously propagate from their origin to the rest of the cluster. Clients can also write synchronously to the cluster simply by specifying a halo-latency which is very large (e.g. 10seconds) which will include all bricks. In other words, it allows clients to decide at mount time if they desire synchronous or asynchronous IO into a cluster and the cluster can support both of these modes to any number of clients simultaneously. There are a few new volume options due to this feature: halo-shd-latency: The threshold below which self-heal daemons will consider children (bricks) connected. halo-nfsd-latency: The threshold below which NFS daemons will consider children (bricks) connected. halo-latency: The threshold below which all other clients will consider children (bricks) connected. halo-min-replicas: The minimum number of replicas which are to be enforced regardless of latency specified in the above 3 options. If the number of children falls below this threshold the next best (chosen by latency) shall be swapped in. New FUSE mount options: halo-latency & halo-min-replicas: As descripted above. This feature combined with multi-threaded SHD support (D1271745) results in some pretty cool geo-replication possibilities. Operational Notes: - Global consistency is gaurenteed for synchronous clients, this is provided by the existing entry-locking mechanism. - Asynchronous clients on the other hand and merely consistent to their region. Writes & deletes will be protected via entry-locks as usual preventing concurrent writes into files which are undergoing replication. Read operations on the other hand should never block. - Writes are allowed from _any_ region and propagated from the origin to all other regions. The take away from this is care should be taken to ensure multiple writers do not write the same files resulting in a gfid split-brain which will require resolution via split-brain policies (majority, mtime & size). Recommended method for preventing this is using the nfs-auth feature to define which region for each share has RW permissions, tiers not in the origin region should have RO perms. TODO: - Synchronous clients (including the SHD) should choose clients from their own region as preferred sources for reads. Most of the plumbing is in place for this via the child_latency array. - Better GFID split brain handling & better dent type split brain handling (i.e. create a trash can and move the offending files into it). - Tagging in addition to latency as a means of defining which children you wish to synchronously write to Test Plan: - The usual suspects, clang, gcc w/ address sanitizer & valgrind - Prove tests Reviewers: jackl, dph, cjh, meyering Reviewed By: meyering Subscribers: ethanr Differential Revision: https://phabricator.fb.com/D1272053 Tasks: 4117827 Change-Id: I694a9ab429722da538da171ec528406e77b5e6d1 BUG: 1428061 Signed-off-by: Kevin Vigor <kvigor@fb.com> Reviewed-on: http://review.gluster.org/16099 Reviewed-on: https://review.gluster.org/16177 Tested-by: Pranith Kumar Karampuri <pkarampu@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* transport: allow OS to assign us a portKevin Vigor2017-03-121-0/+5
| | | | | | | | | | | | | | | | Replace complex and slow port selection code with bind(0) which already respects privileged ports. Change-Id: I408a8528e58e1aafcd32eba6a8f1a759e0bf274e BUG: 1405628 Reviewed-on-release-3.8-fb: http://review.gluster.org/16150 Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: https://review.gluster.org/16178 Smoke: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Niels de Vos <ndevos@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* libglusterfs+transport+io-threads: fix 256KB stack abuseJeff Darcy2017-02-011-6/+6
| | | | | | | | | | | | | | | | | Some functions were allocating 64K booleans, which are (crazily) mapped to 4-byte ints, for a total of 256KB per call. Changed to use bitfields instead, so usage is now only 8KB per call. This was the impediment to changing the io-threads stack size, so that has been adjusted too. Change-Id: I8781c4f2c8f2b830f4535e366995fac8dd0a8653 BUG: 1418095 Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: https://review.gluster.org/15745 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: N Balachandran <nbalacha@redhat.com> Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com>
* rpc: change client insecure port ceiling from 65535 to 49151Prasanna Kumar Kalever2016-05-181-6/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | current port allocation to various processes (clumsy): 1023 - 1 -> client ports range if bind secure is turned on 49151 - 1024 -> fall back to this, if in above case ports exhaust 65535 - 1024 -> client port range if bind insecure is on 49152 - 65535 -> brick port range now, we have segregated port ranges 0 - 65535 to below 3 ranges 1023 - 1 -> client ports range if bind secure is turned on 49151 - 1024 -> client port range if bind insecure is on (fall back to this, if in above case ports exhaust) 49152 - 65535 -> brick port range so now we have a clean segregation of port mapping Change-Id: Ie3b4e7703e0bbeabbe0adbdd6c60d9ef78ef7c65 BUG: 1335776 Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/14326 Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* rpc: define client port rangePrasanna Kumar Kalever2016-05-031-2/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: when bind-insecure is 'off', all the clients bind to secure ports, if incase all the secure ports exhaust the client will no more bind to secure ports and tries gets a random port which is obviously insecure. we have seen the client obtaining a port number in the range 49152-65535 which are actually reserved as part of glusterd's pmap_registry for bricks, hence this will lead to port clashes between client and brick processes. Solution: If we can define different port ranges for clients incase where secure ports exhaust, we can avoid the maximum port clashes with in gluster processes. Still we are prone to have clashes with other non-gluster processes, but the chances being very low in the rhgs Env, but that's a different story on its own, which will be handled in upcoming patches. Change-Id: Ib5ce05991aa1290ccb17f6f04ffd65caf411feaf BUG: 1322805 Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/13998 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* rpc: fix gf_process_reserved_portsPrasanna Kumar Kalever2016-04-271-8/+2
| | | | | | | | | | | | | | | this patch also does minor code cleanups. Change-Id: I0d005bd0f9baaaae498aa1df4faa6fcb65fa7a6e BUG: 1198849 Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/13997 Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* rpc: assign port only if it is unreservedPrasanna Kumar Kalever2016-04-061-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current order: assign port; check for port; if reserved { port--; continue to i; } bind(); basically, we are assigning port first then checking if it is reserved Fix: get unreserved port; assign port; bind(); from now, we get unreserved port first and then assign it Change-Id: I004580c5215e7c9cae3594af6405b20fcd9fa4ad BUG: 1323659 Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/13900 Tested-by: Prasanna Kumar Kalever <pkalever@redhat.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Jeff Darcy <jdarcy@redhat.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra Talur <rtalur@redhat.com> Smoke: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* glusterd: Bug fixes for IPv6 supportNithin D2016-02-201-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: Glusterd not working using ipv6 transport. The idea is with proper glusterd.vol configuration, 1. glusterd needs to listen on default port (240007) as IPv6 TCP listner. 2. Volume creation/deletion/mounting/add-bricks/delete-bricks/peer-probe needs to work using ipv6 addresses. 3. Bricks needs to listen on ipv6 addresses. All the above functionality is needed to say that glusterd supports ipv6 transport and this is broken. Fix: When "option transport.address-family inet6" option is present in glusterd.vol file, it is made sure that glusterd creates listeners using ipv6 sockets only and also the same information is saved inside brick volume files used by glusterfsd brick process when they are starting. Tests Run: Regression tests using ./run-tests.sh IPv4: Ran manually till tests/basic/rpm.t . IPv6: (Need to add the above mentioned config and also add an entry for "hostname ::1" in /etc/hosts) Started failing at ./tests/basic/glusterd/arbiter-volume-probe.t and ran successfully till here Unit Tests using Ipv6 peer probe add-bricks remove-bricks create volume replace-bricks start volume stop volume delete volume Change-Id: Iebc96e6cce748b5924ce5da17b0114600ec70a6e BUG: 1117886 Signed-off-by: Nithin D <nithind1988@yahoo.in> Reviewed-on: http://review.gluster.org/11988 Smoke: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* rpc: fix binding brick issue while bind-insecure is enabledPrasanna Kumar Kalever2015-07-261-21/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | problem: When bind-insecure is turned on (which is the default now), it may happen that brick is not able to bind to port assigned by Glusterd for example 49192-49195... It seems to occur because the rpc_clnt connections are binding to ports in the same range. so brick fails to bind to a port which is already used by someone else solution: fix for now is to make rpc_clnt to get port numbers from 65535 in a descending order, as a result port clash is minimized other fixes: previously rdma binds to port >= 1024 if it cannot find a free port < 1024, even when bind insecure was turned off(ref to commit '0e3fd04e'), this patch add's a check for bind-insecure in gf_rdma_client_bind function This patch also re-enable bind-insecure and allow insecure by default which was reverted (ref: commit cef1720) previously Change-Id: Ia1cfa93c5454e2ae0ff57813689b75de282ebd07 BUG: 1238661 Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/11512 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* Revert "rpc: By default set allow-insecure, bind-insecure to on"Raghavendra G2015-07-021-34/+17
| | | | | | | | | | | | | | This reverts commit 5bf6522562990f7490d9fc226d58f19891bfb7a4. This patch introduced a regression where client no longer binds to privileged port. This is causing lots of regressions. Hence reverting this patch for now and will be resent after suitable modifications. Change-Id: Id697013ca6474e9c192e8f58c8179522fa5d397e Reviewed-on: http://review.gluster.org/11507 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> Tested-by: Raghavendra G <rgowdapp@redhat.com>
* rpc: By default set allow-insecure, bind-insecure to onPrasanna Kumar Kalever2015-06-301-17/+34
| | | | | | | | | | | | | | | | | | since we now use SSL (Secure Sockets Layer) for the security issues, the patch changes the default setting to allow connections/requests from non-privilaged ports by setting allow-insecure and bind-insecure to 1 Also added bind functionality for insecure binding which can select from available local ports dynamically BUG: 1232658 Change-Id: I927e112223f33611452093e38cd846a0b9347e57 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com> Reviewed-on: http://review.gluster.org/11039 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
* Clean up some weirdness with the gf_resolve inet definesJustin Clift2014-02-131-7/+0
| | | | | | | | Change-Id: I6bf6101aa0b5d6624891a8ebed2ac1fec2e11e1c Reviewed-on: http://review.gluster.org/6948 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* socket: unix socket connect path can't be greater than UNIX_PATH_MAX charactersKrishnan Parthasarathi2013-12-261-2/+2
| | | | | | | | | | Change-Id: I74788b63dd1c14507aa6d65182ea4b87a2e1f389 BUG: 1046308 Signed-off-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-on: http://review.gluster.org/6589 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijaikumar Mallikarjuna <vmallika@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* socket,rdma: before binding to any port check if it is a reserved portRaghavendra Bhat2012-12-031-12/+18
| | | | | | | | | | | | * The list of ports which are reserved is obtained by reading the file /proc/sys/net/ipv4/ip_local_reserved_ports. Change-Id: I3a832f53efbb79dd719b34a30cbaf28269f25816 BUG: 762989 Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-on: http://review.gluster.org/4131 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* Use inet as default listenerEmmanuel Dreyfus2012-06-011-15/+11
| | | | | | | | | | | | | This patch was proposed by Anand Babu Periasamy on gluster-devel@ It fixes the inet/inet6 mismatch between client/glusterfsd/glusterd at mine BUG: 764655 Change-Id: I172570aa58ea08c4c74cfd28f121d3d4e02a55e0 Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-on: http://review.gluster.com/3319 Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: Anand Babu Periasamy <abperiasamy@gmail.com> Reviewed-by: Anand Babu Periasamy <abperiasamy@gmail.com>
* license: dual license under GPLV2 and LGPLV3+Kaleb KEITHLEY2012-05-101-14/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Note that the license was not changed in any of the following: .../argp-standalone/... .../booster/... .../cli/... .../contrib/... .../extras/... .../glusterfsd/... .../glusterfs-hadoop/... .../mod_clusterfs/... .../scheduler/... .../swift/... The license was not changed in any of the non-building xlators. The license was not changed in any of the xlators that seemed — to me — to be clearly server-side only, e.g. protocol/server Note too that copyright was changed along with the license; I did not change the copyright in files where the license did not change. If you find any errors or ommissions please don't hesitate to let me know. The complete list of files with the license change is: libglusterfs/src/byte-order.h libglusterfs/src/call-stub.c libglusterfs/src/call-stub.h libglusterfs/src/checksum.c libglusterfs/src/checksum.h libglusterfs/src/circ-buff.c libglusterfs/src/circ-buff.h libglusterfs/src/common-utils.c libglusterfs/src/common-utils.h libglusterfs/src/compat-errno.c libglusterfs/src/compat-errno.h libglusterfs/src/compat.c libglusterfs/src/compat.h libglusterfs/src/daemon.c libglusterfs/src/daemon.h libglusterfs/src/defaults.c libglusterfs/src/defaults.h libglusterfs/src/dict.c libglusterfs/src/dict.h libglusterfs/src/event-history.c libglusterfs/src/event-history.h libglusterfs/src/event.c libglusterfs/src/event.h libglusterfs/src/fd-lk.c libglusterfs/src/fd-lk.h libglusterfs/src/fd.c libglusterfs/src/fd.h libglusterfs/src/gf-dirent.c libglusterfs/src/gf-dirent.h libglusterfs/src/globals.c libglusterfs/src/globals.h libglusterfs/src/glusterfs.h libglusterfs/src/graph-print.c libglusterfs/src/graph-utils.h libglusterfs/src/graph.c libglusterfs/src/hashfn.c libglusterfs/src/hashfn.h libglusterfs/src/iatt.h libglusterfs/src/inode.c libglusterfs/src/inode.h libglusterfs/src/iobuf.c libglusterfs/src/iobuf.h libglusterfs/src/latency.c libglusterfs/src/latency.h libglusterfs/src/list.h libglusterfs/src/lkowner.h libglusterfs/src/locking.h libglusterfs/src/logging.c libglusterfs/src/logging.h libglusterfs/src/mem-pool.c libglusterfs/src/mem-pool.h libglusterfs/src/mem-types.h libglusterfs/src/options.c libglusterfs/src/options.h libglusterfs/src/rbthash.c libglusterfs/src/rbthash.h libglusterfs/src/run.c libglusterfs/src/run.h libglusterfs/src/scheduler.c libglusterfs/src/scheduler.h libglusterfs/src/stack.c libglusterfs/src/stack.h libglusterfs/src/statedump.c libglusterfs/src/statedump.h libglusterfs/src/syncop.c libglusterfs/src/syncop.h libglusterfs/src/syscall.c libglusterfs/src/syscall.h libglusterfs/src/timer.c libglusterfs/src/timer.h libglusterfs/src/trie.c libglusterfs/src/trie.h libglusterfs/src/xlator.c libglusterfs/src/xlator.h libglusterfsclient/src/libglusterfsclient-dentry.c libglusterfsclient/src/libglusterfsclient-internals.h libglusterfsclient/src/libglusterfsclient.c libglusterfsclient/src/libglusterfsclient.h rpc/rpc-lib/src/auth-glusterfs.c rpc/rpc-lib/src/auth-null.c rpc/rpc-lib/src/auth-unix.c rpc/rpc-lib/src/protocol-common.h rpc/rpc-lib/src/rpc-clnt.c rpc/rpc-lib/src/rpc-clnt.h rpc/rpc-lib/src/rpc-transport.c rpc/rpc-lib/src/rpc-transport.h rpc/rpc-lib/src/rpcsvc-auth.c rpc/rpc-lib/src/rpcsvc-common.h rpc/rpc-lib/src/rpcsvc.c rpc/rpc-lib/src/rpcsvc.h rpc/rpc-lib/src/xdr-common.h rpc/rpc-lib/src/xdr-rpc.c rpc/rpc-lib/src/xdr-rpc.h rpc/rpc-lib/src/xdr-rpcclnt.c rpc/rpc-lib/src/xdr-rpcclnt.h rpc/rpc-transport/rdma/src/name.c rpc/rpc-transport/rdma/src/name.h rpc/rpc-transport/rdma/src/rdma.c rpc/rpc-transport/rdma/src/rdma.h rpc/rpc-transport/socket/src/name.c rpc/rpc-transport/socket/src/name.h rpc/rpc-transport/socket/src/socket.c rpc/rpc-transport/socket/src/socket.h xlators/cluster/afr/src/afr-common.c xlators/cluster/afr/src/afr-dir-read.c xlators/cluster/afr/src/afr-dir-read.h xlators/cluster/afr/src/afr-dir-write.c xlators/cluster/afr/src/afr-dir-write.h xlators/cluster/afr/src/afr-inode-read.c xlators/cluster/afr/src/afr-inode-read.h xlators/cluster/afr/src/afr-inode-write.c xlators/cluster/afr/src/afr-inode-write.h xlators/cluster/afr/src/afr-lk-common.c xlators/cluster/afr/src/afr-mem-types.h xlators/cluster/afr/src/afr-open.c xlators/cluster/afr/src/afr-self-heal-algorithm.c xlators/cluster/afr/src/afr-self-heal-algorithm.h xlators/cluster/afr/src/afr-self-heal-common.c xlators/cluster/afr/src/afr-self-heal-common.h xlators/cluster/afr/src/afr-self-heal-data.c xlators/cluster/afr/src/afr-self-heal-entry.c xlators/cluster/afr/src/afr-self-heal-metadata.c xlators/cluster/afr/src/afr-self-heal.h xlators/cluster/afr/src/afr-self-heald.c xlators/cluster/afr/src/afr-self-heald.h xlators/cluster/afr/src/afr-transaction.c xlators/cluster/afr/src/afr-transaction.h xlators/cluster/afr/src/afr.c xlators/cluster/afr/src/afr.h xlators/cluster/afr/src/pump.c xlators/cluster/afr/src/pump.h xlators/cluster/dht/src/dht-common.c xlators/cluster/dht/src/dht-common.h xlators/cluster/dht/src/dht-diskusage.c xlators/cluster/dht/src/dht-hashfn.c xlators/cluster/dht/src/dht-helper.c xlators/cluster/dht/src/dht-inode-read.c xlators/cluster/dht/src/dht-inode-write.c xlators/cluster/dht/src/dht-layout.c xlators/cluster/dht/src/dht-linkfile.c xlators/cluster/dht/src/dht-mem-types.h xlators/cluster/dht/src/dht-rebalance.c xlators/cluster/dht/src/dht-rename.c xlators/cluster/dht/src/dht-selfheal.c xlators/cluster/dht/src/dht.c xlators/cluster/dht/src/nufa.c xlators/cluster/dht/src/switch.c xlators/cluster/stripe/src/stripe-helpers.c xlators/cluster/stripe/src/stripe-mem-types.h xlators/cluster/stripe/src/stripe.c xlators/cluster/stripe/src/stripe.h xlators/features/index/src/index-mem-types.h ¹ xlators/features/index/src/index.c ¹ xlators/features/index/src/index.h ¹ xlators/performance/io-cache/src/io-cache.c xlators/performance/io-cache/src/io-cache.h xlators/performance/io-cache/src/ioc-inode.c xlators/performance/io-cache/src/ioc-mem-types.h xlators/performance/io-cache/src/page.c xlators/performance/io-threads/src/io-threads.c xlators/performance/io-threads/src/io-threads.h xlators/performance/io-threads/src/iot-mem-types.h xlators/performance/md-cache/src/md-cache-mem-types.h xlators/performance/md-cache/src/md-cache.c xlators/performance/quick-read/src/quick-read-mem-types.h xlators/performance/quick-read/src/quick-read.c xlators/performance/quick-read/src/quick-read.h xlators/performance/read-ahead/src/page.c xlators/performance/read-ahead/src/read-ahead-mem-types.h xlators/performance/read-ahead/src/read-ahead.c xlators/performance/read-ahead/src/read-ahead.h xlators/performance/symlink-cache/src/symlink-cache.c xlators/performance/write-behind/src/write-behind-mem-types.h xlators/performance/write-behind/src/write-behind.c xlators/protocol/auth/addr/src/addr.c ¹ xlators/protocol/auth/login/src/login.c ¹ xlators/protocol/client/src/client-callback.c xlators/protocol/client/src/client-handshake.c xlators/protocol/client/src/client-helpers.c xlators/protocol/client/src/client-lk.c xlators/protocol/client/src/client-mem-types.h xlators/protocol/client/src/client.c xlators/protocol/client/src/client.h xlators/protocol/client/src/client3_1-fops.c ¹ Copyright only, license reverted to original Change-Id: If560e826c61b6b26f8b9af7bed6e4bcbaeba31a8 BUG: 820551 Signed-off-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.com/3304 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* glusterfs: An effort to fix all the spell mistakes and typoHarshavardhana2011-11-161-2/+2
| | | | | | | | | | | | | | | in the entire glusterfs codebase. This patch fixes many of spell mistakes and typo in the entire glusterfs codebase and all supported modules. Change-Id: I83238a41aa08118df3cf4d1d605505dd3cda35a1 BUG: 3809 Signed-off-by: Harshavardhana <fharshav@redhat.com> Reviewed-on: http://review.gluster.com/731 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* socket: provide proper arguments to getaddrinfoAmar Tumballi2011-09-131-1/+1
| | | | | | | | | | | | | | | | | ----- from 'man getaddrinfo' : If hints.ai_flags includes the AI_ADDRCONFIG flag, then IPv4 addresses are returned in the list pointed to by res only if the local system has at least one IPv4 address configured, and IPv6 addresses are only returned if the local system has at least one IPv6 address configured. ----- Change-Id: Ie30344daf1bb9d41ac58741b38e83af35cd8b5e9 BUG: 2456 Reviewed-on: http://review.gluster.com/405 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* Change Copyright current yearPranith Kumar K2011-08-101-1/+1
| | | | | | | | 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 K2011-08-061-3/+3
| | | | | | | | 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>
* Glusterd: Remove dependency on AI_ADDRCONFIG for AF_UNSPECGaurav2011-07-271-4/+15
| | | | | | | | | Change-Id: I0a22b2cc5a0ea1a57633fddabad54aca7b3d4e86 BUG: 2456 Reviewed-on: http://review.gluster.com/102 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Csaba Henk <csaba@gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* glusterd: Add bind-insecure xlator-option for glusterdshishir gowda2011-07-241-1/+1
| | | | | | | | | | | | This is required if the number of connections from the glusterd increases. Change-Id: Iff78773f593a8bfae13ec9eec52c5a67ea936ef2 BUG: 3142 Signed-off-by: shishir gowda <shishirng@gluster.com> Reviewed-on: http://review.gluster.com/11 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Pavan T C <tcp@gluster.com>
* build warning fixesAmar Tumballi2011-06-161-14/+15
| | | | | | | | | | mainly fixes all the sockaddr related 'strict aliasing' warnings Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2550 (build warnings) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2550
* client_bind: When allow-insecure xlator option is set, donot bind.shishir gowda2011-05-311-3/+1
| | | | | | | | | | There is no need to bind a client, as connect will assign a port. Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2868 (Add xlator-option to support insecure-bind for clients) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2868
* Introduce client-allow-insecure xlator-option.shishir gowda2011-05-121-1/+5
| | | | | | | | | | | | | | | | | | Allows glusterfs clients to bind to any port and does not restrict it to 1024. This is a xlator-option only, and is not supported in volume set cmd. The reason is, few clients may choose this, and few may not. Hence only supported as a xlator-option during mount time. For this to work with glusterfs, server.allow-insecure should be set to on Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2868 (Add xlator-option to support insecure-bind for clients) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2868
* rpc: Don't warn on failure to bind to privileged portPranith K2011-03-261-1/+1
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2582 (allow option to accept messages from insecure ports) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2582
* rpc-transport: log enhancementAmar Tumballi2011-03-171-12/+9
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* rpc-transport: whitespace cleanupAmar Tumballi2011-03-171-13/+13
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* changed GNU General Public License to GNU Affero General Public LicensePranith Kumar K2010-08-171-3/+3
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1388 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1388
* fix all the clang errors in 'rpc/*'Amar Tumballi2010-07-281-8/+10
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1133 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1133
* Move rpc to top-levelVijay Bellur2010-06-281-0/+737
Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 875 (Implement a new protocol to provide proper backward/forward compatibility) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=875
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