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* rpc: in client connection init(), return the proper error codeAmar Tumballi2011-07-271-0/+1
| | | | | | | | | | | without the proper error code, rpc won't know if transport is successfully loaded or not. Change-Id: Idc3ad56d2f47cf1e81ba39f90a7f7b47305d7d9a BUG: 3260 Reviewed-on: http://review.gluster.com/112 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* Glusterd: Remove dependency on AI_ADDRCONFIG for AF_UNSPECGaurav2011-07-272-5/+16
| | | | | | | | | 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>
* rpc-transport/socket: avoid logging socket read failsRajesh2011-07-252-8/+28
| | | | | | | | | | | | | | An option, transport.socket.read-fail-log was added in glusterd. This can also be added to any translator which uses socket.c. A gf_boolean_t flag(read_fail_log) is added in socket_private_t. Using this, logging of socket read failures can be controlled. The options is set to 'off' in glusterd.vol by default. Change-Id: I85cf4afc1f534f5f51018449d5d84baef18fce23 BUG: 3156 Reviewed-on: http://review.gluster.com/22 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* glusterd: Add bind-insecure xlator-option for glusterdshishir gowda2011-07-243-8/+15
| | | | | | | | | | | | 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>
* Glusterd: IPV6 support for glusterfs.Gaurav2011-07-141-1/+1
| | | | | | | | Signed-off-by: Gaurav <gaurav@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2456 (IPv6 support for glusterd) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2456
* rpc-transport/rdma: call ibv_fork_init to make rdma work with fork.Raghavendra G2011-07-011-0/+1
| | | | | | | | Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 3091 (rebalance fails with "transport endpoint not connected" in 3.2.1 rdma set-up) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3091
* spelling corrections in glusterfs codeVishwanath2011-06-231-1/+1
| | | | | | | | Signed-off-by: Vishwanath S Bhat <vishwanath@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2903 (Last spelling errors in source code) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2903
* gluster volume create: option for stripe + replicate volumeAmar Tumballi2011-06-231-0/+1
| | | | | | | | | | So RAID01 like option is a possibility Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 3040 (need a way to create volumes with 'stripe+replicate' setup..) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=3040
* CLI : Display possible options in proper format.Gaurav2011-06-191-2/+6
| | | | | | | | Signed-off-by: Gaurav <gaurav@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2598 (Volume access option suceeds with any string value) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2598
* logging: fill proper domain names at places where it is missingAmar Tumballi2011-06-164-12/+12
| | | | | | | | | | also changed some error messages where it was not explicit Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* gluster rebalance: bring in a 'force' optionAmar Tumballi2011-06-161-0/+1
| | | | | | | | | | | | | | | | * also correct the free space available logic to check the size without the file in migration (this considers the sparse files too) * 'force' option will bypass the free-space check logic, hence will cleanup all the linkfile * 'force' option is valid only with 'migrate-data' option Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2258 (enhance gluster volume rebalance) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2258
* rdma: fix the excessive logsAmar Tumballi2011-06-162-3/+5
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* build warning fixesAmar Tumballi2011-06-164-57/+48
| | | | | | | | | | 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
* fixing some build issues in Mac OS XAmar Tumballi2011-06-161-0/+1
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2966 (MacOSX compile failure: duplicate symbol _k) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2966
* rpc-transport/rdma: don't return '0' in case of un-initiated rdma_connect()Amar Tumballi2011-06-081-4/+1
| | | | | | | | | | | | | needed to handle the re-configuration of the port in client protocol. If there is a successful 'connect()' after the query port, the remote-port value gets reset to '0'. In this case, if the connect() return 0 for already connected socket, the query_portmap will keep happening in a loop. Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2294 (Currently there is no way through cli to make a volume listen on both the transports (socket/rdma)) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2294
* 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
* RPC : Valid typecasting for ipv4 and ipv6 in rpcsvc_get_listener_port.Gaurav2011-05-311-2/+2
| | | | | | | | Signed-off-by: Gaurav <gaurav@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2956 (Invalid typecating for ipv4 and ipv6 in rpcsvc_get_listener_port.) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2956
* rpc: NetBSD portability fixesAnand Avati2011-05-301-0/+12
| | | | | | | | | | | | | | | NetBSD's <dirent.h> does a #defiine d_ino d_fileno. Since glusterfs declares structs with d_ino members, we must include <dirent.h> early so that d_ino get preprocessed into d_fileno conssitently. Also define proper xdr types for NetBSD. Thanks to: Emmanuel Dreyfus <manu@netbsd.org> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2923 (NetBSD port) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2923
* rpc: TCP_KEEPALIVE undeclared in NetBSDAnand Avati2011-05-301-1/+1
| | | | | | | | | | | Works around "error: 'TCP_KEEPALIVE' undeclared" on NetBSD Thanks to: Emmanuel Dreyfus <manu@netbsd.org> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2923 (NetBSD port) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2923
* rpc: use AI_ADDRCONFIG selectivelyAnand Avati2011-05-301-0/+4
| | | | | | | | | | | | | NetBSD does not have AI_ADDRCONFIG. This patch has a side effect: glusterfsd listens on IPv6 adresses only by default. Option transport.socket.bind-address in volume server-tcp must be used to listen on an IPv4 address. Thanks to: Emmanuel Dreyfus <manu@netbsd.org> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2923 (NetBSD port) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2923
* rpc-clnt: consider the (re-)configured port for only one connect() callAmar Tumballi2011-05-302-3/+16
| | | | | | | | | | | this way, if remote_port is set due to queryport, that can fall back to default port (or 'option remote-port' value) when it disconnects. Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2709 (issues with port (re-)configuration in client protocol) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2709
* rpc: Introduce option for listen()'s backlogVijay Bellur2011-05-302-1/+15
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2941 (glusterd breaks when starting ~100 volumes) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2941
* cli log level command and per translator log levelVenky Shankar2011-05-206-0/+113
| | | | | | | | Signed-off-by: Venky Shankar <venky@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2714 (implement cli log level command) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2714
* Introduce client-allow-insecure xlator-option.shishir gowda2011-05-123-1/+22
| | | | | | | | | | | | | | | | | | 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
* glusterd / cli / rpc: move geo-replication reply parameters into dictCsaba Henk2011-05-093-30/+6
| | | | | | | | Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2785 (gsyncd logs on slave side go to /dev/null) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2785
* geo-replication: revamp CONFIG commandCsaba Henk2011-04-213-15/+8
| | | | | | | | | | Drop the config_type RPC req field, use just a "subop" key in the param dict. Signed-off-by: Csaba Henk <csaba@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2785 (gsyncd logs on slave side go to /dev/null) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2785
* cli: implement "system:: getwd" commandCsaba Henk2011-04-196-1/+88
| | | | | | | | Signed-off-by: Csaba Henk <csaba@lowlife.hu> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2785 (gsyncd logs on slave side go to /dev/null) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2785
* mgmt/glusterd: unify the geo-replication status rpc messages.Kaushik BV2011-04-171-3/+0
| | | | | | | | | | | the intelligence of determining the type of status command is now at glusterd, rather then explicitly setting it while parsing at cli. Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2536 (gsync service introspection) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2536
* mgmt/glusterd: Implementation of volume gsync status [master [slave]]Kaushik BV2011-04-143-0/+13
| | | | | | | | | | | | | | Changes made in the path of gsync start/stop as well, where we maintain a list of active gsync sessions, hence gsync stop could be executed at all nodes. A new dict in glusterd_volinfo_t added to maintain an active list of gsync slaves running on each master. Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2536 (gsync service introspection) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2536
* mgmt/glusterd: Remove excessive INFO logsPranith Kumar K2011-04-131-0/+4
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* remove excessive logs due to log enhancementAmar Tumballi2011-04-131-7/+13
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* Loosen restrictions on hostnamesPavan T C2011-03-291-2/+5
| | | | | | | | Signed-off-by: Pavan T C <tcp@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2249 (Problems with hostname validation) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2249
* 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: Provide an option to allow insecure portsPranith K2011-03-263-1/+30
| | | | | | | | 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
* CLI : Validate options farmework.Gaurav2011-03-232-27/+7
| | | | | | | | Signed-off-by: Gaurav <gaurav@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2064 (NFS options are removed upon glusterd restart) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2064
* spelling errors fixed across the code baseAmar Tumballi2011-03-225-8/+8
| | | | | | | | | | | | | recieve -> receive maintainence -> maintenance verison -> version commited -> committed Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2262 (Spelling errors in source) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2262
* rpc-transport: log enhancementAmar Tumballi2011-03-174-202/+187
| | | | | | | | 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 Tumballi2011-03-176-493/+493
| | | | | | | | 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/rpc-lib : log enhancementsAmar Tumballi2011-03-179-954/+247
| | | | | | | | 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
* glusterfsd: log enhancementAmar Tumballi2011-03-171-6/+16
| | | | | | | | 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
* TOP: cli, rpc/xdr related changesshishir gowda2011-03-164-0/+44
| | | | | | | | Signed-off-by: shishir gowda <shishirng@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2516 (Implement gluster volume top command) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2516
* rpc: QUOTA rpc related changes.Mohammed Junaid Ahmed2011-03-166-4/+143
| | | | | | | | Signed-off-by: Junaid <junaid@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2473 (Support for volume and directory level quota) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2473
* mgmt/Glusterd: Make use of regexp pattern-matching sections to set a sane ↵Kaushik BV2011-03-143-0/+5
| | | | | | | | | | value for remote-gsyncd Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2427 (set a proper default for remote syncdaemon) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2427
* rpc-transport/rdma: handle cases where peer is NULL in send_completion.Raghavendra G2011-03-121-1/+1
| | | | | | | | | | | | | | - There can be valid cases where peer is NULL - For eg., race b/w pollin received on handshake socket and as a result transport getting disconnected and handling of a send/recv completion on the same qp for some previous read/write - in send/recv_completion_process. Hence we should be checking for a valid peer pointer before accessing it. Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2514 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2514
* mgmt/glusterd: gluster profile implementationPranith K2011-03-101-0/+16
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1965 (need a cmd to get io-stat details) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1965
* rpc/xdr: Add gluster profile and brick op structuresPranith K2011-03-1010-56/+292
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1965 (need a cmd to get io-stat details) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1965
* rpc: Changes for handling unix domain sockets avoid racePranith K2011-03-107-76/+211
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1965 (need a cmd to get io-stat details) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1965
* gluster rebalance: give option to split the commandAmar Tumballi2011-03-011-3/+7
| | | | | | | | | | | | | | | | | the 'gluster volume rebalance <VOLNAME> start' is enhanced with two more options: * 'gluster volume rebalance <VOLNAME> fix-layout start' (for fixing layout only) * 'gluster volume rebalance <VOLNAME> migrate-data start' (for migrating data only) Also the old way of running rebalance in one shot will still work fine * 'gluster volume rebalance <VOLNAME> start' Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2258 (enhance gluster volume rebalance) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2258
* gluster rebalance: get the proper/exact error msg to cliAmar Tumballi2011-03-015-0/+66
| | | | | | | | | | | introduce a new field in XDR structure, and hence change the version of program. Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 1922 (Volume not present wrong message displayed on command line) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1922
* RPC : Sending error reply on decodong failure.Gaurav2011-03-011-0/+2
| | | | | | | | Signed-off-by: Gaurav <gaurav@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 2435 (Not able to send error reply in rpcsvc.) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2435