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* glusterd: add post-commit phase to the transactionSanju Rakonde2020-09-211-0/+139
| | | | | | | | | | | | | | | | This is part 2 of the fix. part 1 is at https://review.gluster.org/#/c/glusterfs/+/24325/ This patch adds post commit phase to the mgmt v3 transaction framework. In post commit phase we replace the old auth.allow list in case of add-brick and replace-brick. fixes: #1391 Change-Id: I41c871d59e6252d27163b042ad710e929d7d0399 Signed-off-by: Sanju Rakonde <srakonde@redhat.com>
* glusterd: additional log informationnik-redhat2020-06-291-32/+40
| | | | | | | | | | | | | | | Issue: Some of the functions didn't had sufficient logging of information in case of failure. Fix: Added log information in few functions in case of failure indicating the cause of such event. Change-Id: I301cf3a1c8d2c94505c6ae0d83072b0241c36d84 fixes: #874 Signed-off-by: nik-redhat <nladha@redhat.com>
* rpc: align structsYaniv Kaul2019-10-171-18/+18
| | | | | | | | | | | | | squash tens of warnings on padding of structs in afr structures. The warnings were found by manually added '-Wpadded' to the GCC command line. Also made relevant structs and definitions static, where it was applicable. Change-Id: Ib71a7e9c6179378f072d796d11172d086c343e53 updates: bz#1193929 Signed-off-by: Yaniv Kaul <ykaul@redhat.com>
* Land part 2 of clang-format changesGluster Ant2018-09-121-839/+808
| | | | | Change-Id: Ia84cc24c8924e6d22d02ac15f611c10e26db99b4 Signed-off-by: Nigel Babu <nigelb@redhat.com>
* glusterd: glusterd is releasing the locks before timeoutSanju Rakonde2018-05-281-0/+13
| | | | | | | | | | | | | | | | | | | Problem: We introduced lock timer in mgmt v3, which will realease the lock after 3 minutes from command execution. Some commands related to heal/profile will take more time to execute. For these comands timeout is set to 10 minutes. As the lock timer is set to 3 minutes glusterd is releasing the lock after 3 minutes. That means locks are released before the command is completed its execution. Solution: Pass a timeout parameter from cli to glusterd, when there is a change in default timeout value(i.e, default timeout value can be changed through command line or for the commands related to profile/heal we will change the default timeout value to 10 minutes.) glusterd will set the lock timer timeout according to the timeout value passed. Change-Id: I7b7a9a4f95ed44aca39ef9d9907f546bca99c69d fixes: bz#1577731 Signed-off-by: Sanju Rakonde <srakonde@redhat.com>
* glusterd/snapshot: Return correct errno in events of failure - PATCH 2Avra Sengupta2015-06-021-12/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | ENUM RETCODE ERROR ------------------------------------------------------------- EG_INTRNL 30800 Internal Error EG_OPNOTSUP 30801 Gluster Op Not Supported EG_ANOTRANS 30802 Another Transaction in Progress EG_BRCKDWN 30803 One or more brick is down EG_NODEDWN 30804 One or more node is down EG_HRDLMT 30805 Hard Limit is reached EG_NOVOL 30806 Volume does not exist EG_NOSNAP 30807 Snap does not exist EG_RBALRUN 30808 Rebalance is running EG_VOLRUN 30809 Volume is running EG_VOLSTP 30810 Volume is not running EG_VOLEXST 30811 Volume exists EG_SNAPEXST 30812 Snapshot exists EG_ISSNAP 30813 Volume is a snap volume EG_GEOREPRUN 30814 Geo-Replication is running EG_NOTTHINP 30815 Bricks are not thinly provisioned Change-Id: I49a170cdfd77df11fe677e09f4e063d99b159275 BUG: 1212413 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/10588 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>
* glusterd/snapshot: Return correct errno in events of failure - PATCH 1Avra Sengupta2015-05-281-4/+6
| | | | | | | | | | | | | | | | RETCODE ERROR ------------------------------------------- 30800 Internal Error 30801 Another Transaction In Progress Change-Id: Ica7fd2e513b2c28717b6df73cfb2667725dbf057 BUG: 1212413 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/10313 Reviewed-by: Rajesh Joseph <rjoseph@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Tested-by: NetBSD Build System Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>
* mgmt/glusterd: Porting messages to new logging frameworkNandaja Varma2015-05-041-57/+101
| | | | | | | | | | Change-Id: I25f3536446798ea1cffd6b5dfbb3d2398766fcf3 BUG: 1194640 Signed-off-by: Nandaja Varma <nandaja.varma@gmail.com> Reviewed-on: http://review.gluster.org/9808 Tested-by: NetBSD Build System Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Avra Sengupta <asengupt@redhat.com>
* glusterd: Replace transaction peers listsKaushal M2015-04-131-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Transaction peer lists were used in GlusterD to peers belonging to a transaction. This was needed to prevent newly added peers performing partial transactions, which could be incorrect. This was accomplished by creating a seperate transaction peers list at the beginning of every transaction. A transaction peers list referenced the peerinfo data structures of the peers which were present at the beginning of the transaction. RCU protection of peerinfos referenced by the transaction peers list is a hard problem and difficult to do correctly. To have proper RCU protection of peerinfos, the transaction peers lists have been replaced by an alternative method to identify peers that belong to a transaction. The alternative method is to the global peers list along with generation numbers to identify peers that should belong to a transaction. This change introduces a global peer list generation number, and a generation number for each peerinfo object. Whenever a peerinfo object is created, the global generation number is bumped, and the peerinfos generation number is set to the bumped global generation. With the above changes, the algorithm to identify peers belonging to a transaction with RCU protection is as follows, - At the beginning of a transaction, the current global generation number is saved - To identify if a peers belonging to the transaction, - Start a RCU read critical section - For each peer in the global peers list, - If the peers generation number is not greater than the saved generation number, continue with the action on the peer - End the RCU read critical section The above algorithm guarantees that, - The peer list is not modified when a transaction is iterating through it - The transaction actions are only done on peers that were present when the transaction started But, as a transaction could iterate over the peers list multiple times, the algorithm cannot guarantee that same set of peers will be selected every time. A peer could get deleted between two iterations of the list within a transaction. This problem existed with transaction peers list as well, but unlike before now it will not lead to invalid memory access and potential crashes. This problem will be addressed seprately. This change was developed on the git branch at [1]. This commit is a combination of the following commits on the development branch. 52ded5b Add timespec_cmp 44aedd8 Add create timestamp to peerinfo 7bcbea5 Fix some silly mistakes 13e3241 Add start time to opinfo 17a6727 Use timestamp comparisions to identify xaction peers instead of a xaction peer list 3be05b6 Correct check for peerinfo age 70d5b58 Use read-critical sections for peer list iteration ba4dbca Use peerinfo timestamp checks in op-sm instead of xaction peer list d63f811 Add more peer status checks when iterating peers list in glusterd-syncop 1998a2a Timestamp based peer list traversal of mgmtv3 xactions f3c1a42 Remove transaction peer lists b8b08ee Remove unused labels 32e5f5b Remove 'npeers' usage a075fb7 Remove 'npeers' from mgmt-v3 framework 12c9df2 Use generation number instead of timestamps. 9723021 Remove timespec_cmp 80ae2c6 Remove timespec.h include a9479b0 Address review comments on 10147/4 [1]: https://github.com/kshlm/glusterfs/tree/urcu Change-Id: I9be1033525c0a89276f5b5d83dc2eb061918b97f BUG: 1205186 Signed-off-by: Kaushal M <kaushal@redhat.com> Reviewed-on: http://review.gluster.org/10147 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Anand Nekkunti <anekkunt@redhat.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Tested-by: Krishnan Parthasarathi <kparthas@redhat.com>
* Avoid conflict between contrib/uuid and system uuidEmmanuel Dreyfus2015-04-041-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | glusterfs relies on Linux uuid implementation, which API is incompatible with most other systems's uuid. As a result, libglusterfs has to embed contrib/uuid, which is the Linux implementation, on non Linux systems. This implementation is incompatible with systtem's built in, but the symbols have the same names. Usually this is not a problem because when we link with -lglusterfs, libc's symbols are trumped. However there is a problem when a program not linked with -lglusterfs will dlopen() glusterfs component. In such a case, libc's uuid implementation is already loaded in the calling program, and it will be used instead of libglusterfs's implementation, causing crashes. A possible workaround is to use pre-load libglusterfs in the calling program (using LD_PRELOAD on NetBSD for instance), but such a mechanism is not portable, nor is it flexible. A much better approach is to rename libglusterfs's uuid_* functions to gf_uuid_* to avoid any possible conflict. This is what this change attempts. BUG: 1206587 Change-Id: I9ccd3e13afed1c7fc18508e92c7beb0f5d49f31a Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-on: http://review.gluster.org/10017 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* glusterd: Returning success from mgmt_v3 handler functionsAvra Sengupta2014-12-191-8/+42
| | | | | | | | | | | | | | | | The mgmt_v3 handler functions already send the ret code as part of the *send_resp calls, and further propagating the ret code to the calling functions will lead to double deletion of the req object. Hence returning success from the mgmt_v3 handler functions. Change-Id: I1090e49c54a786daae5fd97b5c1fbcb5d819acba BUG: 1138577 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/8620 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Tested-by: Krishnan Parthasarathi <kparthas@redhat.com>
* glusterd: Improvements to peer identificationKaushal M2014-07-151-12/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch improves the peer identification mechanism in glusterd and lays down the framework for further improvements, including better multi network support in glusterd. This patch mainly does two things, 1. Extend the peerinfo object to store a list of addresses instead of a single hostname as it does now. This also includes changes to make the peer update behaviour of 'peer probe' to add to the list. 2. Improve glusterd_friend_find_by_hostname() to perform better matching of hostnames. glusterd_friend_find_by_hostname() now does and initial quick string compare against all the peer addresses known to glusterd, after which it tries a more thorough search using address resolution and matching the struc sockaddr's. The above two changes together improve the peer identification situation in glusterd a lot. More information regarding the problem this patch attempts to resolve and the approach chosen can be found at http://www.gluster.org/community/documentation/index.php/Features/Better_peer_identification This commit is a squashed commit of the following changes, the development branch of which can be viewed at, https://github.com/kshlm/glusterfs/tree/better-peer-identification or, https://forge.gluster.org/~kshlm/glusterfs-core/kshlms-glusterfs/commits/better-peer-identification commit 198f86e60fab74faf082eaa02657a4d8f60b92f0 Author: Kaushal M <kaushal@redhat.com> Date: Tue Jul 15 14:34:06 2014 +0530 Update gluster.8 commit 35d597f3a6b3248373e727f7b7e889c92554d56c Author: Kaushal M <kaushal@redhat.com> Date: Tue Jul 15 09:01:01 2014 +0530 Address review comments https://review.gluster.org/#/c/8238/3 commit 47b5331e17304477322bd2daed5bbed503c34ca1 Merge: c71b12c 78128af Author: Kaushal M <kaushal@redhat.com> Date: Tue Jul 15 08:41:39 2014 +0530 Merge branch 'master' into better-peer-identification commit c71b12c164330e8d19d1df4734ab34ef9a8caad2 Merge: 57bc9de 0f5719a Author: Kaushal M <kaushal@redhat.com> Date: Thu Jul 10 19:50:19 2014 +0530 Merge branch 'master' into better-peer-identification commit 57bc9de9e4f49ff2b1620df9906cda50a3527a25 Author: Kaushal M <kaushal@redhat.com> Date: Thu Jul 10 19:49:08 2014 +0530 More fixes to review comments commit 5482cc363a687a9e246a0780ec88acd53e218501 Author: Kaushal M <kaushal@redhat.com> Date: Thu Jul 10 18:36:40 2014 +0530 Code refactoring in peer-utils based on review comments https://review.gluster.org/#/c/8238/2/xlators/mgmt/glusterd/src/glusterd-peer-utils.c commit 89b22c34757178f64d5fbaffa31e6302f841c060 Author: Kaushal M <kaushal@redhat.com> Date: Thu Jul 10 12:30:00 2014 +0530 Hostnames in peer status commit 63ebf9485cf50d736cf640238a1ab241671fcaf1 Merge: c8c8fdd f5f9721 Author: Kaushal M <kaushal@redhat.com> Date: Thu Jul 10 12:06:33 2014 +0530 Merge remote-tracking branch 'origin/master' into better-peer-identification commit c8c8fdd2104b5b6b8a1af739b1dd952b74e6dd66 Author: Kaushal M <kaushal@redhat.com> Date: Wed Jul 9 18:35:27 2014 +0530 Hostnames in xml output commit 732a92a0167ad7b1d70edbc35ebd8307c2766ae1 Author: Kaushal M <kaushal@redhat.com> Date: Wed Jul 9 15:12:10 2014 +0530 Add hostnames to cli rsp dict during list-friends commit fcf43e3e317508f0c225024738a988a4af8e9205 Merge: c0e2624 72d96e2 Author: Kaushal M <kaushal@redhat.com> Date: Wed Jul 9 12:53:03 2014 +0530 Merge branch 'master' into better-peer-identification commit c0e262416728a3c536a8347a216e471eb2251535 Author: Kaushal M <kaushal@redhat.com> Date: Mon Jul 7 16:11:19 2014 +0530 Use list_for_each_entry_safe when cleaning peer hostnames commit 6132e60224eb592f3657e535a12a3e72c772da42 Author: Kaushal M <kaushal@redhat.com> Date: Mon Jul 7 15:52:19 2014 +0530 Fix crash in gd_add_friend_to_dict commit 88ffa9a508fd5aac0b2a76e6e76487ce0cab786a Author: Kaushal M <kaushal@redhat.com> Date: Mon Jul 7 13:19:44 2014 +0530 gd_peerinfo_destroy -> glusterd_peerinfo_destroy commit 4b36930a715b1e13cd1a77d136ef1cf78a06d574 Author: Kaushal M <kaushal@redhat.com> Date: Mon Jul 7 12:50:12 2014 +0530 More refactoring commit ee559b081d608c6501c10ae22166f26eeb65690e Author: Kaushal M <kaushal@redhat.com> Date: Mon Jul 7 12:14:40 2014 +0530 Major refactoring of code based on review comments at https://review.gluster.org/#/c/8238/1/xlators/mgmt/glusterd/src/glusterd-peer-utils.h commit e96dbc7bbb05fad2a9c424de41a394b8023fe48d Merge: 2613d1d 83c09b7 Author: Kaushal M <kaushal@redhat.com> Date: Mon Jul 7 09:47:05 2014 +0530 Merge remote-tracking branch 'origin/master' into better-peer-identification commit 2613d1daebff0c56812de821c06ed4c16bb9d447 Merge: b242cf6 9a50211 Author: Kaushal M <kaushal@redhat.com> Date: Fri Jul 4 15:28:57 2014 +0530 Merge remote-tracking branch 'origin/master' into better-peer-identification commit b242cf66d95dd3dd5e3975aa430baa6bd74b8a29 Author: Kaushal M <kaushal@redhat.com> Date: Fri Jul 4 15:08:18 2014 +0530 Fix a silly mistake, if (ctx->req) => if (ctx->req == NULL) commit c835ed26433830ceed57289143f596cf60421558 Author: Kaushal M <kaushal@redhat.com> Date: Fri Jul 4 14:58:23 2014 +0530 Fix reverse probe. commit 9ede17f9329b854b02e8ad159f173244789fd08c Author: Kaushal M <kaushal@redhat.com> Date: Fri Jul 4 13:31:32 2014 +0530 Fix friend import for existing peers commit 891bf74c7350064dfb008d1b7294bcec28d680fd Author: Kaushal M <kaushal@redhat.com> Date: Fri Jul 4 13:08:36 2014 +0530 Set first hostname in peerinfo->hostnames to peerinfo->hostname commit 9421d6a217381a7427a7d84f369280883ca4297a Author: Kaushal M <kaushal@redhat.com> Date: Fri Jul 4 12:21:40 2014 +0530 Fix gf_asprintf return val check in glusterd_store_peer_write commit defac978c1d94011ce8195e311839b9ffce057e7 Author: Kaushal M <kaushal@redhat.com> Date: Fri Jul 4 11:16:13 2014 +0530 Fix store_retrieve_peers to correctly cleanup. commit 00a799f5de1121b0cb7421da8285f9407063e1bd Author: Kaushal M <kaushal@redhat.com> Date: Fri Jul 4 10:52:11 2014 +0530 Update address list in glusterd_probe_cbk only when needed. commit 7a628e8a9c562d85709c69cfa13fb1774c521b75 Merge: d191985 dc46d5e Author: Kaushal M <kaushal@redhat.com> Date: Fri Jul 4 09:24:12 2014 +0530 Merge remote-tracking branch 'origin/master' into better-peer-identification commit d1919858e6639d2b54d716a61f662d9752ec5ff1 Author: Kaushal M <kaushal@redhat.com> Date: Tue Jul 1 18:59:49 2014 +0530 gf_compare_addrinfo -> gf_compare_sockaddr commit 31d8ef730d408f8d9ba8f504fa648f7dcd59da87 Merge: 93bbede 86ee233 Author: Kaushal M <kaushal@redhat.com> Date: Tue Jul 1 18:16:13 2014 +0530 Merge remote-tracking branch 'origin/master' into better-peer-identification commit 93bbedeac5181e29f59b2acd08f638146812ec41 Author: Kaushal M <kaushal@redhat.com> Date: Tue Jul 1 18:15:16 2014 +0530 Improve glusterd_friend_find_by_hostname glusterd_friend_find_by_hostname will now do an initial quick search for the peerinfo performing string comparisions on the given host string. It follows it with a more thorough match, by resolving the addresses and comparing addrinfos instead of strings. commit 2542cdbc45aa9cfcaf1f174686158d5565cdd07b Author: Kaushal M <kaushal@redhat.com> Date: Tue Jul 1 17:21:10 2014 +0530 New utility gf_compare_addrinfo commit 338676e8389a44bd91136eebd110197429c2566c Author: Kaushal M <kaushal@redhat.com> Date: Tue Jul 1 14:55:56 2014 +0530 Use gd_peer_has_address instead of strcmp commit 28d45be51f594328741c44455bd80ac9d64ca501 Merge: 728266e 991dd5e Author: Kaushal M <kaushal@redhat.com> Date: Tue Jul 1 14:54:40 2014 +0530 Merge branch 'master' into better-peer-identification commit 728266eb16d5f5a4bf36266044425ae164337f99 Merge: 7d9b87b 2417de9 Author: Kaushal M <kaushal@redhat.com> Date: Tue Jul 1 09:55:13 2014 +0530 Merge remote-tracking branch 'origin/master' into better-peer-identification commit 7d9b87b84955ec17daeaf88a3e7462914039430f Merge: b890625 e02275c Author: Kaushal M <kshlmster@gmail.com> Date: Tue Jul 1 08:41:40 2014 +0530 Merge pull request #4 from vpshastry/better-peer-identification Better peer identification commit e02275c52fb83c72ad082c098fd3e432c2b9c526 Merge: 75ee90d b890625 Author: Varun Shastry <vshastry@redhat.com> Date: Mon Jun 30 16:44:29 2014 +0530 Merge branch 'better-peer-identification' of https://github.com/kshlm/glusterfs into better-peer-identification-kaushal-github commit 75ee90d2f272e49b94d24c9ca4571e89a83055ff Author: Varun Shastry <vshastry@redhat.com> Date: Mon Jun 30 15:36:10 2014 +0530 glusterd: add to the list if the probed uuid pre-exists Signed-off-by: Varun Shastry <vshastry@redhat.com> commit b890625d8164c660695daef3285c67979eef723e Merge: 04c5d60 187a7a9 Author: Kaushal M <kaushal@redhat.com> Date: Mon Jun 30 11:44:13 2014 +0530 Merge remote-tracking branch 'origin/master' into better-peer-identification commit 04c5d60cb938c8d94b214689580b40abb1b0ffcd Merge: 3a5bfa1 e01edb6 Author: Kaushal M <kshlmster@gmail.com> Date: Sat Jun 28 19:23:33 2014 +0530 Merge pull request #3 from vpshastry/better-peer-identification glusterd: search through the list of hostnames in the peerinfo commit 0c64f3346a977f9165ac55a84a1e03c40a7573a7 Merge: e01edb6 3a5bfa1 Author: Varun Shastry <vshastry@redhat.com> Date: Sat Jun 28 10:43:29 2014 +0530 Merge branch 'better-peer-identification' of https://github.com/kshlm/glusterfs into better-peer-identification-kaushal-github commit e01edb63153a1008db70b8fa76ae5b535e099326 Author: Varun Shastry <vshastry@redhat.com> Date: Fri Jun 27 12:29:36 2014 +0530 glusterd: search through the list of hostnames in the peerinfo Signed-off-by: Varun Shastry <vshastry@redhat.com> commit 3a5bfa15855e660db2bfde644727371dd2d618cc Merge: cda6d31 371ea35 Author: Kaushal M <kshlmster@gmail.com> Date: Fri Jun 27 11:31:17 2014 +0530 Merge pull request #1 from vpshastry/better-peer-identification glusterd: Add hostname to list instead of replaceing upon update commit 371ea354f198b4182382d5403c5960c0b2add6b6 Author: Varun Shastry <vshastry@redhat.com> Date: Fri Jun 27 11:24:54 2014 +0530 glusterd: Add hostname to list instead of replaceing upon update Signed-off-by: Varun Shastry <vshastry@redhat.com> commit cda6d3152886623ecbf46baf0048ebe0119b30b6 Author: Kaushal M <kaushal@redhat.com> Date: Thu Jun 26 19:52:52 2014 +0530 Import address lists commit 6649b54aa0440130c08e827e0a1d1bbfb840eca9 Author: Kaushal M <kaushal@redhat.com> Date: Thu Jun 26 19:15:37 2014 +0530 Implement export address list commit 55990034eead92bc9b936240029e460a4bf152d5 Author: Kaushal M <kaushal@redhat.com> Date: Thu Jun 26 18:11:59 2014 +0530 Use first address in list to when setting up the peer RPC. commit a35fde8d19b9988eb04c652fb3a5e4f84d90ad00 Author: Kaushal M <kaushal@redhat.com> Date: Thu Jun 26 18:03:04 2014 +0530 Properly free addresses on glusterd_peer_destroy commit 1988081db09ac9205f3dc7268cef8be267f3ce8b Author: Kaushal M <kaushal@redhat.com> Date: Thu Jun 26 17:52:35 2014 +0530 Restore peerinfo with address list implemented. commit 66f524d5749a12f4910dd6b06c9d91f37e1d831e Author: Kaushal M <kaushal@redhat.com> Date: Mon Jun 23 13:02:23 2014 +0530 Move out all peer related utilities from glusterd-utils to glusterd-peer-utils commit 14a2a326a4dff11b55490dca2a14f39320931340 Author: Kaushal M <kaushal@redhat.com> Date: Tue May 27 12:16:41 2014 +0530 Compilation fix commit c59cd351d0a102d0d5f3ea9001fd33c4edcb262f Author: Kaushal M <kaushal@redhat.com> Date: Mon May 5 12:51:11 2014 +0530 Add store support for hostname list commit b70325f0beb884ad12645ef40185f0bf6cedd741 Author: Kaushal M <kaushal@redhat.com> Date: Fri May 2 15:58:07 2014 +0530 Add a hostnames list to glusterd_peerinfo_t glusterd_peerinfo_new will now init this list and add the given hostname as the lists first member. Signed-off-by: Kaushal M <kaushal@redhat.com> Signed-off-by: Varun Shastry <vshastry@redhat.com> Change-Id: Ief3c5d6d6f16571ee2fab0a45e638b9d6506a06e BUG: 1119547 Reviewed-on: http://review.gluster.org/8238 Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Tested-by: Krishnan Parthasarathi <kparthas@redhat.com>
* glusterd/vol_locks: Dereference ctx->dict, only if ctx != NULLAvra Sengupta2014-05-231-6/+6
| | | | | | | | | | | Change-Id: I7f753aff197fe08fad255fc75d7f88d2a4632de8 BUG: 1100325 Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/7849 Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Sachin Pandit <spandit@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* rpcsvc: Validate RPC procedure number before fetchSantosh Kumar Pradhan2014-05-171-1/+1
| | | | | | | | | | | | | | | | | | | | | While accessing the procedures of given RPC program in, rpcsvc_get_program_vector_sizer(), It was not checking boundary conditions which would cause buffer overflow and subsequently SEGV. Make sure rpcsvc_actor_t arrays have numactors number of actors. FIX: Validate the RPC procedure number before fetching the actor. Special Thanks to: Murray Ketchion, Grant Byers Change-Id: I8b5abd406d47fab8fca65b3beb73cdfe8cd85b72 BUG: 1096020 Signed-off-by: Santosh Kumar Pradhan <spradhan@redhat.com> Reviewed-on: http://review.gluster.org/7726 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com> Reviewed-by: Anand Avati <avati@redhat.com>
* gluster: GlusterFS Volume Snapshot FeatureAvra Sengupta2014-04-111-0/+936
This is the initial patch for the Snapshot feature. Current patch includes following features: * Snapshot create * Snapshot delete * Snapshot restore * Snapshot list * Snapshot info * Snapshot status * Snapshot config Change-Id: I2f46920c0d61c515f6a60e0f8b46fff886d9f6a9 BUG: 1061685 Signed-off-by: shishir gowda <sgowda@redhat.com> Signed-off-by: Sachin Pandit <spandit@redhat.com> Signed-off-by: Vijaikumar M <vmallika@redhat.com> Signed-off-by: Raghavendra Bhat <raghavendra@redhat.com> Signed-off-by: Rajesh Joseph <rjoseph@redhat.com> Signed-off-by: Joseph Fernandes <josferna@redhat.com> Signed-off-by: Avra Sengupta <asengupt@redhat.com> Reviewed-on: http://review.gluster.org/7128 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
generated by cgit (git 2.34.1) at 2024-04-24 12:33:10 +0000