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* [Tarantool-patches] [PATCH v7 0/3] iproto: greeting enhancement
@ 2020-12-22  0:49 Ilya Kosarev
  2020-12-22  0:49 ` [Tarantool-patches] [PATCH v7 1/3] iproto: move msg fields initialization to iproto_msg_new() Ilya Kosarev
                   ` (2 more replies)
  0 siblings, 3 replies; 8+ messages in thread
From: Ilya Kosarev @ 2020-12-22  0:49 UTC (permalink / raw)
  To: v.shpilevoy, alyapunov; +Cc: tarantool-patches

These patches move greeting from tx thread to iproto and introduce
improvements into iproto logic.

Branch: https://github.com/tarantool/tarantool/tree/i.kosarev/gh-3776-handling-connections-in-iproto
Issue: https://github.com/tarantool/tarantool/issues/3776

Changes in v2:
 - docbot request provided
 - ChangeLog provided
 - net_send_msg() used instead of net_send_error() where needed
 - error cases made clear in iproto_msg_decode()
 - replaced net_check_connection() with iproto_connection_fail() predicate
 - improved tx session initialization fail processing to avoid extra tries
 - fixed obuf_dup() fail processing in iproto_process_connect()
 - added some comments
 - some comments style fixed

Changes in v3:
 - added braces to the confusing one-line if statement
 - updated ChangeLog
 - added description for iproto_msg_decode()
 - simplified error processing in iproto_msg_decode()

Changes in v4:
 - fixed msg->close_connection initialization bug
 - fixed false-sharing problem in iproto_connection struct
 - added needed assertion
 - added needed comments
 - names refactoring
 - simplified patch a bit: removed extra return value, extra 
 
Changes in v5:
 - reworked to avoid lazy initialization and extra changes

Changes in v6:
 - some changes are picket out into separate commits
 - main commit message rewrited to become more comprehensive
 - removed some extra changes
 - style fixes
 - greeting allocation fixed

Changes in v7:
 - fixed functions signatures & added comments
 - partial greeting write taken into account
 - added needed state

Changes in v8:
 - style fix
 - iproto now starts to read right after greeting and can close the socket

Ilya Kosarev (3):
  iproto: move msg fields initialization to iproto_msg_new()
  iproto: fix comment and add assert on destruction
  iproto: move greeting from tx thread to iproto

 src/box/iproto.cc                             | 192 ++++++++++++++----
 test/app/gh-4787-netbox-empty-errmsg.result   |  18 --
 test/app/gh-4787-netbox-empty-errmsg.test.lua |   8 -
 3 files changed, 149 insertions(+), 69 deletions(-)

-- 
2.17.1

^ permalink raw reply	[flat|nested] 8+ messages in thread
* [Tarantool-patches] [PATCH v7 0/3] iproto: greeting enhancement
@ 2020-12-19 17:39 Ilya Kosarev
  2020-12-19 17:39 ` [Tarantool-patches] [PATCH v7 2/3] iproto: fix comment and add assert on destruction Ilya Kosarev
  0 siblings, 1 reply; 8+ messages in thread
From: Ilya Kosarev @ 2020-12-19 17:39 UTC (permalink / raw)
  To: v.shpilevoy, alyapunov; +Cc: tarantool-patches

These patches move greeting from tx thread to iproto and introduce
minor improvements into iproto logic.

Branch: https://github.com/tarantool/tarantool/tree/i.kosarev/gh-3776-handling-connections-in-iproto
Issue: https://github.com/tarantool/tarantool/issues/3776

Changes in v2:
 - docbot request provided
 - ChangeLog provided
 - net_send_msg() used instead of net_send_error() where needed
 - error cases made clear in iproto_msg_decode()
 - replaced net_check_connection() with iproto_connection_fail() predicate
 - improved tx session initialization fail processing to avoid extra tries
 - fixed obuf_dup() fail processing in iproto_process_connect()
 - added some comments
 - some comments style fixed

Changes in v3:
 - added braces to the confusing one-line if statement
 - updated ChangeLog
 - added description for iproto_msg_decode()
 - simplified error processing in iproto_msg_decode()

Changes in v4:
 - fixed msg->close_connection initialization bug
 - fixed false-sharing problem in iproto_connection struct
 - added needed assertion
 - added needed comments
 - names refactoring
 - simplified patch a bit: removed extra return value, extra 
 
Changes in v5:
 - reworked to avoid lazy initialization and extra changes

Changes in v6:
 - some changes are picket out into separate commits
 - main commit message rewrited to become more comprehensive
 - removed some extra changes
 - style fixes
 - greeting allocation fixed

Changes in v7:
 - fixed functions signatures & added comments
 - partial greeting write taken into account
 - added needed state

Ilya Kosarev (3):
  iproto: move msg fields initialization to iproto_msg_new()
  iproto: fix comment and add assert on destruction
  iproto: move greeting from tx thread to iproto

 src/box/iproto.cc                             | 141 +++++++++++++-----
 test/app/gh-4787-netbox-empty-errmsg.result   |  18 ---
 test/app/gh-4787-netbox-empty-errmsg.test.lua |   8 -
 3 files changed, 107 insertions(+), 60 deletions(-)

-- 
2.17.1

^ permalink raw reply	[flat|nested] 8+ messages in thread

end of thread, other threads:[~2020-12-26 13:15 UTC | newest]

Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-12-22  0:49 [Tarantool-patches] [PATCH v7 0/3] iproto: greeting enhancement Ilya Kosarev
2020-12-22  0:49 ` [Tarantool-patches] [PATCH v7 1/3] iproto: move msg fields initialization to iproto_msg_new() Ilya Kosarev
2020-12-22  0:50 ` [Tarantool-patches] [PATCH v7 2/3] iproto: fix comment and add assert on destruction Ilya Kosarev
2020-12-22  0:50 ` [Tarantool-patches] [PATCH v7 3/3] iproto: move greeting from tx thread to iproto Ilya Kosarev
2020-12-22 14:21   ` Vladislav Shpilevoy
2020-12-24 20:13     ` Ilya Kosarev
2020-12-26 13:15       ` Vladislav Shpilevoy
  -- strict thread matches above, loose matches on Subject: below --
2020-12-19 17:39 [Tarantool-patches] [PATCH v7 0/3] iproto: greeting enhancement Ilya Kosarev
2020-12-19 17:39 ` [Tarantool-patches] [PATCH v7 2/3] iproto: fix comment and add assert on destruction Ilya Kosarev

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