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http://git.haproxy.org/git/haproxy.git/
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a643baf091
New functions implemented: - deinit_pollers: called at the end of deinit()) - prune_acl: called via list_for_each_entry_safe Add missing pool_destroy2 calls: - p->hdr_idx_pool - pool2_tree64 Implement all task stopping: - health-check: needs new "struct task" in the struct server - queue processing: queue_mgt - appsess_refresh: appsession_refresh before (idle system): ==6079== LEAK SUMMARY: ==6079== definitely lost: 1,112 bytes in 75 blocks. ==6079== indirectly lost: 53,356 bytes in 2,090 blocks. ==6079== possibly lost: 52 bytes in 1 blocks. ==6079== still reachable: 150,996 bytes in 504 blocks. ==6079== suppressed: 0 bytes in 0 blocks. after (idle system): ==6945== LEAK SUMMARY: ==6945== definitely lost: 7,644 bytes in 137 blocks. ==6945== indirectly lost: 9,913 bytes in 587 blocks. ==6945== possibly lost: 0 bytes in 0 blocks. ==6945== still reachable: 0 bytes in 0 blocks. ==6945== suppressed: 0 bytes in 0 blocks. before (running system for ~2m): ==9343== LEAK SUMMARY: ==9343== definitely lost: 1,112 bytes in 75 blocks. ==9343== indirectly lost: 54,199 bytes in 2,122 blocks. ==9343== possibly lost: 52 bytes in 1 blocks. ==9343== still reachable: 151,128 bytes in 509 blocks. ==9343== suppressed: 0 bytes in 0 blocks. after (running system for ~2m): ==11616== LEAK SUMMARY: ==11616== definitely lost: 7,644 bytes in 137 blocks. ==11616== indirectly lost: 9,981 bytes in 591 blocks. ==11616== possibly lost: 0 bytes in 0 blocks. ==11616== still reachable: 4 bytes in 1 blocks. ==11616== suppressed: 0 bytes in 0 blocks. Still not perfect but significant improvement.
99 lines
2.6 KiB
C
99 lines
2.6 KiB
C
/*
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include/proto/fd.h
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File descriptors states.
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Copyright (C) 2000-2007 Willy Tarreau - w@1wt.eu
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation, version 2.1
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exclusively.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _PROTO_FD_H
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#define _PROTO_FD_H
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#include <stdio.h>
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#include <sys/time.h>
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#include <sys/types.h>
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#include <unistd.h>
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#include <common/config.h>
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#include <types/fd.h>
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/* Deletes an FD from the fdsets, and recomputes the maxfd limit.
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* The file descriptor is also closed.
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*/
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void fd_delete(int fd);
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/* disable the specified poller */
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void disable_poller(const char *poller_name);
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/*
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* Initialize the pollers till the best one is found.
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* If none works, returns 0, otherwise 1.
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* The pollers register themselves just before main() is called.
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*/
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int init_pollers();
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/*
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* Deinitialize the pollers.
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*/
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void deinit_pollers();
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/*
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* Some pollers may lose their connection after a fork(). It may be necessary
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* to create initialize part of them again. Returns 0 in case of failure,
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* otherwise 1. The fork() function may be NULL if unused. In case of error,
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* the the current poller is destroyed and the caller is responsible for trying
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* another one by calling init_pollers() again.
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*/
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int fork_poller();
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/*
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* Lists the known pollers on <out>.
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* Should be performed only before initialization.
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*/
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int list_pollers(FILE *out);
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/*
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* Runs the polling loop
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*/
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void run_poller();
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#define EV_FD_SET(fd, ev) (cur_poller.set((fd), (ev)))
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#define EV_FD_CLR(fd, ev) (cur_poller.clr((fd), (ev)))
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#define EV_FD_ISSET(fd, ev) (cur_poller.is_set((fd), (ev)))
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#define EV_FD_COND_S(fd, ev) (cur_poller.cond_s((fd), (ev)))
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#define EV_FD_COND_C(fd, ev) (cur_poller.cond_c((fd), (ev)))
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#define EV_FD_REM(fd) (cur_poller.rem(fd))
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#define EV_FD_CLO(fd) (cur_poller.clo(fd))
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/* Prepares <fd> for being polled */
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static inline void fd_insert(int fd)
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{
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fdtab[fd].ev = 0;
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if (fd + 1 > maxfd)
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maxfd = fd + 1;
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}
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#endif /* _PROTO_FD_H */
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/*
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* Local variables:
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* c-indent-level: 8
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* c-basic-offset: 8
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* End:
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*/
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