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0.187-4 

- Add elfutils-0.187-mhd_no_dual_stack.patch
- Add elfutils-0.187-mhd_epoll.patch
This commit is contained in:
Mark Wielaard 2022-05-06 16:29:39 +02:00 committed by Mark Wielaard
parent 4f4eee4ca3
commit 29d9906e6b
3 changed files with 178 additions and 1 deletions
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51
elfutils-0.187-mhd_epoll.patch Normal file
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@ -0,0 +1,51 @@
commit 28f9d86ea89f88b24f1d12c8e9d5ddc3f77da194
Author: Mark Wielaard <mark@klomp.org>
Date: Fri May 6 00:29:28 2022 +0200
debuginfod: Use MHD_USE_EPOLL for libmicrohttpd version 0.9.51 or higher
Also disable MHD_USE_THREAD_PER_CONNECTION when using MHD_USE_EPOLL.
https://sourceware.org/bugzilla/show_bug.cgi?id=29123
Signed-off-by: Mark Wielaard <mark@klomp.org>
diff --git a/debuginfod/debuginfod.cxx b/debuginfod/debuginfod.cxx
index c02540f1..d4f47bf7 100644
--- a/debuginfod/debuginfod.cxx
+++ b/debuginfod/debuginfod.cxx
@@ -1,6 +1,6 @@
/* Debuginfo-over-http server.
Copyright (C) 2019-2021 Red Hat, Inc.
- Copyright (C) 2021 Mark J. Wielaard <mark@klomp.org>
+ Copyright (C) 2021, 2022 Mark J. Wielaard <mark@klomp.org>
This file is part of elfutils.
This file is free software; you can redistribute it and/or modify
@@ -3899,7 +3899,14 @@ main (int argc, char *argv[])
}
}
- unsigned int mhd_flags = ((connection_pool
+ /* Note that MHD_USE_EPOLL and MHD_USE_THREAD_PER_CONNECTION don't
+ work together. */
+ unsigned int use_epoll = 0;
+#if MHD_VERSION >= 0x00095100
+ use_epoll = MHD_USE_EPOLL;
+#endif
+
+ unsigned int mhd_flags = ((connection_pool || use_epoll
? 0 : MHD_USE_THREAD_PER_CONNECTION)
#if MHD_VERSION >= 0x00095300
| MHD_USE_INTERNAL_POLLING_THREAD
@@ -3907,9 +3914,7 @@ main (int argc, char *argv[])
| MHD_USE_SELECT_INTERNALLY
#endif
| MHD_USE_DUAL_STACK
-#ifdef MHD_USE_EPOLL
- | MHD_USE_EPOLL
-#endif
+ | use_epoll
#if MHD_VERSION >= 0x00095200
| MHD_USE_ITC
#endif

118
elfutils-0.187-mhd_no_dual_stack.patch Normal file
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@ -0,0 +1,118 @@
commit ba675ed25a26fd425ffd19b02cf18babf4291b4f
Author: Mark Wielaard <mark@klomp.org>
Date: Thu May 5 23:59:57 2022 +0200
debuginfod: Try without MHD_USE_DUAL_STACK if MHD_start_daemon fails
On a systems that have ipv6 disabled debuginfod doesn't start up
anymore because libhttpd MHD_USE_DUAL_STACK only works if it can
open an ipv6 socket. If MHD_start_daemon with MHD_USE_DUAL_STACK
fails try again without that flag set.
https://sourceware.org/bugzilla/show_bug.cgi?id=29122
Signed-off-by: Mark Wielaard <mark@klomp.org>
diff --git a/debuginfod/debuginfod.cxx b/debuginfod/debuginfod.cxx
index 4aaf41c0..c02540f1 100644
--- a/debuginfod/debuginfod.cxx
+++ b/debuginfod/debuginfod.cxx
@@ -3899,40 +3899,67 @@ main (int argc, char *argv[])
}
}
- // Start httpd server threads. Use a single dual-homed pool.
- MHD_Daemon *d46 = MHD_start_daemon ((connection_pool ? 0 : MHD_USE_THREAD_PER_CONNECTION)
+ unsigned int mhd_flags = ((connection_pool
+ ? 0 : MHD_USE_THREAD_PER_CONNECTION)
#if MHD_VERSION >= 0x00095300
- | MHD_USE_INTERNAL_POLLING_THREAD
+ | MHD_USE_INTERNAL_POLLING_THREAD
#else
- | MHD_USE_SELECT_INTERNALLY
+ | MHD_USE_SELECT_INTERNALLY
#endif
+ | MHD_USE_DUAL_STACK
#ifdef MHD_USE_EPOLL
- | MHD_USE_EPOLL
+ | MHD_USE_EPOLL
#endif
- | MHD_USE_DUAL_STACK
#if MHD_VERSION >= 0x00095200
- | MHD_USE_ITC
+ | MHD_USE_ITC
#endif
- | MHD_USE_DEBUG, /* report errors to stderr */
- http_port,
- NULL, NULL, /* default accept policy */
- handler_cb, NULL, /* handler callback */
- MHD_OPTION_EXTERNAL_LOGGER, error_cb, NULL,
- (connection_pool ? MHD_OPTION_THREAD_POOL_SIZE : MHD_OPTION_END),
- (connection_pool ? (int)connection_pool : MHD_OPTION_END),
- MHD_OPTION_END);
+ | MHD_USE_DEBUG); /* report errors to stderr */
+ // Start httpd server threads. Use a single dual-homed pool.
+ MHD_Daemon *d46 = MHD_start_daemon (mhd_flags, http_port,
+ NULL, NULL, /* default accept policy */
+ handler_cb, NULL, /* handler callback */
+ MHD_OPTION_EXTERNAL_LOGGER,
+ error_cb, NULL,
+ (connection_pool
+ ? MHD_OPTION_THREAD_POOL_SIZE
+ : MHD_OPTION_END),
+ (connection_pool
+ ? (int)connection_pool
+ : MHD_OPTION_END),
+ MHD_OPTION_END);
+
+ MHD_Daemon *d4 = NULL;
if (d46 == NULL)
{
- sqlite3 *database = db;
- sqlite3 *databaseq = dbq;
- db = dbq = 0; // for signal_handler not to freak
- sqlite3_close (databaseq);
- sqlite3_close (database);
- error (EXIT_FAILURE, 0, "cannot start http server at port %d", http_port);
- }
+ // Cannot use dual_stack, use ipv4 only
+ mhd_flags &= ~(MHD_USE_DUAL_STACK);
+ d4 = MHD_start_daemon (mhd_flags, http_port,
+ NULL, NULL, /* default accept policy */
+ handler_cb, NULL, /* handler callback */
+ MHD_OPTION_EXTERNAL_LOGGER,
+ error_cb, NULL,
+ (connection_pool
+ ? MHD_OPTION_THREAD_POOL_SIZE
+ : MHD_OPTION_END),
+ (connection_pool
+ ? (int)connection_pool
+ : MHD_OPTION_END),
+ MHD_OPTION_END);
+ if (d4 == NULL)
+ {
+ sqlite3 *database = db;
+ sqlite3 *databaseq = dbq;
+ db = dbq = 0; // for signal_handler not to freak
+ sqlite3_close (databaseq);
+ sqlite3_close (database);
+ error (EXIT_FAILURE, 0, "cannot start http server at port %d",
+ http_port);
+ }
- obatched(clog) << "started http server on IPv4 IPv6 "
+ }
+ obatched(clog) << "started http server on"
+ << (d4 != NULL ? " IPv4 " : " IPv4 IPv6 ")
<< "port=" << http_port << endl;
// add maxigroom sql if -G given
@@ -4053,6 +4080,7 @@ main (int argc, char *argv[])
/* Stop all the web service threads. */
if (d46) MHD_stop_daemon (d46);
+ if (d4) MHD_stop_daemon (d4);
if (! passive_p)
{

10
elfutils.spec
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@ -1,6 +1,6 @@
Name: elfutils
Version: 0.187
%global baserelease 3
%global baserelease 4
Release: %{baserelease}%{?dist}
URL: http://elfutils.org/
%global source_url ftp://sourceware.org/pub/elfutils/%{version}/
@ -69,6 +69,10 @@ Patch1: elfutils-0.186-fdo-swap.patch
Patch2: elfutils-0.187-csh-profile.patch
# https://sourceware.org/bugzilla/show_bug.cgi?id=29117
Patch3: elfutils-0.187-debuginfod-client-fd-leak.patch
# https://sourceware.org/bugzilla/show_bug.cgi?id=29122
Patch4: elfutils-0.187-mhd_no_dual_stack.patch
# https://sourceware.org/bugzilla/show_bug.cgi?id=29123
Patch5: elfutils-0.187-mhd_epoll.patch
%description
Elfutils is a collection of utilities, including stack (to show
@ -409,6 +413,10 @@ exit 0
%systemd_postun_with_restart debuginfod.service
%changelog
* Fri May 6 2022 Mark Wielaard <mjw@fedoraproject.org> - 0.187-4
- Add elfutils-0.187-mhd_no_dual_stack.patch
- Add elfutils-0.187-mhd_epoll.patch
* Thu May 5 2022 Mark Wielaard <mjw@fedoraproject.org> - 0.187-3
- Add elfutils-0.187-debuginfod-client-fd-leak.patch