[Pacemaker] Pacemaker-1.1.4, when?
nozawat
nozawat at gmail.com
Thu Nov 11 20:07:19 EST 2010
Hi Andrew,
I show below a result of print.
1)print *iter
(gdb) print *iter
$1 = {offset = 2, hash = 0x12aa7ec0, values = 0x7fff1568e580}
-----
2)print *values
(gdb) print *values
$2 = {data = 0x7fff1568e5c0, next = 0x2b247ebb85a1, prev = 0x1}
-----
Regards,
Tomo
2010/11/12 Andrew Beekhof <andrew at beekhof.net>
> On Thu, Nov 11, 2010 at 3:50 PM, nozawat <nozawat at gmail.com> wrote:
> > Hi Andrew
> >
> > Sorry,pengine output a core.
>
> could you go up to frame #1 and run:
> print *iter
> print *values
>
> >
> > -----
> > gdb) where
> > #0 0x00002b247fa8b53a in g_list_nth_data () from /lib64/libglib-2.0.so.0
> > #1 0x00002b247ebc5027 in g_hash_table_iter_next (iter=0x7fff1568e4c0,
> > key=0x0, value=0x7fff1568e4e0)
> > at ../include/crm/common/util.h:
> > 348
> > #2 0x00002b247ebc9301 in native_rsc_location (rsc=0x12aa9cc0,
> > constraint=0x12af5480) at native.c:1215
> > #3 0x00002b247ebcf56c in group_rsc_location (rsc=0x12aa9cc0,
> > constraint=0x12af5480) at group.c:421
> > #4 0x00002b247ebb85a1 in apply_placement_constraints
> > (data_set=0x7fff1568e6b0) at allocate.c:523
> > #5 0x00002b247ebb96f6 in stage2 (data_set=0x7fff1568e6b0) at
> allocate.c:872
> > #6 0x00002b247ebb6754 in do_calculations (data_set=0x7fff1568e6b0,
> > xml_input=0x1295ec90, now=0x0)
> > at pengine.c:262
> > #7 0x00002b247ebb5d3e in process_pe_message (msg=0x12941e60,
> > xml_data=0x1295a610, sender=0x12940ac0)
> > at pengine.c:124
> > #8 0x0000000000401265 in pe_msg_callback (client=0x12940ac0,
> user_data=0x0)
> > at main.c:60
> > #9 0x00002b247f634b97 in G_CH_dispatch_int (source=0x1293fd80,
> callback=0,
> > user_data=0x0) at GSource.c:637
> > #10 0x00002b247fa8ddb4 in g_main_context_dispatch () from
> > /lib64/libglib-2.0.so.0
> > #11 0x00002b247fa90c0d in ?? () from /lib64/libglib-2.0.so.0
> > #12 0x00002b247fa90f1a in g_main_loop_run () from /lib64/libglib-2.0.so.0
> > #13 0x000000000040186f in main (argc=1, argv=0x7fff1568eb48) at
> main.c:177
> > (gdb)
> >
> > ------
> >
> > Regards,
> > Tomo
> >
> >
> >
> >
> > 2010/11/11 Andrew Beekhof <andrew at beekhof.net>
> >>
> >> On Thu, Nov 11, 2010 at 12:31 PM, nozawat <nozawat at gmail.com> wrote:
> >> > Hi Andrew,
> >> >
> >> > I ran it. However, an error has been output.
> >> > Probably I have a feeling that glib does not move well.
> >> > I attached ha-log.
> >> >
> >> > I feel like cannot read a library well.
> >> > It is contents of core as follows.
> >>
> >> you'll need the debuginfo package installed
> >>
> >> > ----
> >> > $ gdb /usr/sbin/corosync core.27920
> >> > GNU gdb Fedora (6.8-37.el5)
> >> > Copyright (C) 2008 Free Software Foundation, Inc.
> >> > License GPLv3+: GNU GPL version 3 or later
> >> > <http://gnu.org/licenses/gpl.html>
> >> > This is free software: you are free to change and redistribute it.
> >> > There is NO WARRANTY, to the extent permitted by law. Type "show
> >> > copying"
> >> > and "show warranty" for details.
> >> > This GDB was configured as "x86_64-redhat-linux-gnu"...
> >> >
> >> > warning: core file may not match specified executable file.
> >> > Core was generated by `/usr/lib64/heartbeat/pengine'.
> >> > Program terminated with signal 11, Segmentation fault.
> >> > [New process 27920]
> >> > #0 0x00002b247fa8b53a in ?? ()
> >> > (gdb) where
> >> > #0 0x00002b247fa8b53a in ?? ()
> >> > #1 0x00002b247ebc5027 in ?? ()
> >> > #2 0x0000000000000000 in ?? ()
> >> > ------
> >> >
> >> > Regards,
> >> > Tomo
> >> >
> >> > 2010/11/11 Andrew Beekhof <andrew at beekhof.net>
> >> >>
> >> >> On Thu, Nov 11, 2010 at 10:26 AM, nozawat <nozawat at gmail.com> wrote:
> >> >> > Hi Andrew,
> >> >> >
> >> >> > Thanks for a revision.
> >> >> > I confirmed completion of compiling it.
> >> >> > I revised it a little, I attach a patch.
> >> >>
> >> >> Thanks! Did you try running it?
> >> >>
> >> >> >
> >> >> > Regards,
> >> >> > Tomo
> >> >> >
> >> >> >
> >> >> > 2010/11/11 Andrew Beekhof <andrew at beekhof.net>
> >> >> >>
> >> >> >> This might be a little better:
> >> >> >>
> >> >> >> diff -r dd75da218e4f configure.ac
> >> >> >> --- a/configure.ac Fri Oct 29 12:12:45 2010 +0200
> >> >> >> +++ b/configure.ac Tue Nov 09 13:20:55 2010 +0100
> >> >> >> @@ -654,7 +654,7 @@ AC_MSG_RESULT(using $GLIBCONFIG)
> >> >> >>
> >> >> >> AC_CHECK_LIB(glib-2.0, g_hash_table_get_values)
> >> >> >> if test "x$ac_cv_lib_glib_2_0_g_hash_table_get_values" != x""yes;
> >> >> >> then
> >> >> >> - AC_MSG_ERROR(Your version of Glib is too old, you need at
> least
> >> >> >> 2.14)
> >> >> >> + AC_MSG_WARN(Your version of Glib is too old, you should have
> at
> >> >> >> least
> >> >> >> 2.14)
> >> >> >> fi
> >> >> >>
> >> >> >> #
> >> >> >> diff -r dd75da218e4f include/crm/common/util.h
> >> >> >> --- a/include/crm/common/util.h Fri Oct 29 12:12:45 2010 +0200
> >> >> >> +++ b/include/crm/common/util.h Tue Nov 09 13:20:55 2010 +0100
> >> >> >> @@ -298,4 +298,59 @@ extern int node_score_infinity;
> >> >> >> extern xmlNode *create_operation_update(xmlNode *parent, lrm_op_t
> >> >> >> *op, const char *caller_version, int target_rc, const char
> *origin,
> >> >> >> int level);
> >> >> >> extern void free_lrm_op(lrm_op_t *op);
> >> >> >>
> >> >> >> +#if HAVE_LIBGLIB_2_0
> >> >> >> +
> >> >> >> +#else
> >> >> >> +
> >> >> >> +typedef struct fake_ghi
> >> >> >> +{
> >> >> >> + int offset;
> >> >> >> + GHashTable *hash;
> >> >> >> + GList *values;
> >> >> >> +
> >> >> >> +} GHashTableIter;
> >> >> >> +
> >> >> >> +static inline void g_hash_append_value(gpointer key, gpointer
> >> >> >> value,
> >> >> >> gpointer user_data)
> >> >> >> +{
> >> >> >> + GList **values = (GList **)user_data;
> >> >> >> + *values = g_list_append(*values, value);
> >> >> >> +}
> >> >> >> +
> >> >> >> +static inline GList *g_hash_table_get_values(GHashTable
> >> >> >> *hash_table);
> >> >> >> +{
> >> >> >> + GList *values = NULL;
> >> >> >> + g_hash_table_foreach(hash_table, g_hash_append_value,
> &values);
> >> >> >> +}
> >> >> >> +
> >> >> >> +static inline void g_hash_table_iter_init(GHashTableIter *iter,
> >> >> >> GHashTable *hash_table)
> >> >> >> +{
> >> >> >> + iter->offset = 0;
> >> >> >> + iter->hash = hash_table;
> >> >> >> +
> >> >> >> + /* iter->values = g_hash_table_get_values(hash_table); */
> >> >> >> +
> >> >> >> + /* We could cache the values, but then we need to clean up
> the
> >> >> >> list
> >> >> >> + * later which doesn't fit the glib2 API
> >> >> >> + * So instead we calculate it in _next() every time its
> needed
> >> >> >> + */
> >> >> >> +}
> >> >> >> +
> >> >> >> +
> >> >> >> +static inline gboolean g_hash_table_iter_next(GHashTableIter
> *iter,
> >> >> >> gpointer *key, gpointer *value)
> >> >> >> +{
> >> >> >> + GList *values = iter->values;
> >> >> >> + if(iter->values == NULL) {
> >> >> >> + values = g_hash_table_get_values(iter->hash_table);
> >> >> >> + }
> >> >> >> +
> >> >> >> + iter->offset++;
> >> >> >> + *value = g_list_nth_data(values, iter->offset);
> >> >> >> +
> >> >> >> + if(iter->values == NULL) {
> >> >> >> + g_list_free(values);
> >> >> >> + }
> >> >> >> + return (*value) != NULL;
> >> >> >> +}
> >> >> >> +
> >> >> >> #endif
> >> >> >> +
> >> >> >> +#endif
> >> >> >>
> >> >> >> _______________________________________________
> >> >> >> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >> >>
> >> >> >> Project Home: http://www.clusterlabs.org
> >> >> >> Getting started:
> >> >> >> http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >> >> Bugs:
> >> >> >>
> >> >> >>
> >> >> >>
> http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
> >> >> >
> >> >> >
> >> >> > _______________________________________________
> >> >> > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >> >
> >> >> > Project Home: http://www.clusterlabs.org
> >> >> > Getting started:
> >> >> > http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >> > Bugs:
> >> >> >
> >> >> >
> >> >> >
> http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
> >> >> >
> >> >> >
> >> >>
> >> >> _______________________________________________
> >> >> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >>
> >> >> Project Home: http://www.clusterlabs.org
> >> >> Getting started:
> >> >> http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >> Bugs:
> >> >>
> >> >>
> http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
> >> >
> >> >
> >> > _______________________________________________
> >> > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >
> >> > Project Home: http://www.clusterlabs.org
> >> > Getting started:
> http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> > Bugs:
> >> >
> >> >
> http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
> >> >
> >> >
> >>
> >> _______________________________________________
> >> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >>
> >> Project Home: http://www.clusterlabs.org
> >> Getting started:
> http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> Bugs:
> >>
> http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
> >
> >
> > _______________________________________________
> > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >
> > Project Home: http://www.clusterlabs.org
> > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> > Bugs:
> >
> http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
> >
> >
>
> _______________________________________________
> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
>
> Project Home: http://www.clusterlabs.org
> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> Bugs:
> http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
>
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