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diff --git a/lib/crm/pengine/complex.c b/lib/crm/pengine/complex.c
index 73e88a86c5..986c4028d8 100644
--- a/lib/crm/pengine/complex.c
+++ b/lib/crm/pengine/complex.c
@@ -1,333 +1,332 @@
-/* $Id: complex.c,v 1.5 2006/06/21 14:48:01 andrew Exp $ */
+/* $Id: complex.c,v 1.6 2006/08/03 14:21:49 andrew Exp $ */
/*
* Copyright (C) 2004 Andrew Beekhof <andrew@beekhof.net>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <portability.h>
#include <crm/cib.h>
#include <utils.h>
#include <crm/pengine/rules.h>
#include <crm/msg_xml.h>
#include <clplumbing/cl_misc.h>
void populate_hash(crm_data_t *nvpair_list, GHashTable *hash,
const char **attrs, int attrs_length);
resource_object_functions_t resource_class_functions[] = {
{
native_unpack,
native_find_child,
native_children,
native_parameter,
native_print,
native_active,
native_resource_state,
native_free
},
{
group_unpack,
group_find_child,
group_children,
native_parameter,
group_print,
group_active,
group_resource_state,
group_free
},
{
clone_unpack,
clone_find_child,
clone_children,
native_parameter,
clone_print,
clone_active,
clone_resource_state,
clone_free
},
{
master_unpack,
clone_find_child,
clone_children,
native_parameter,
clone_print,
clone_active,
clone_resource_state,
clone_free
}
};
int get_resource_type(const char *name)
{
if(safe_str_eq(name, XML_CIB_TAG_RESOURCE)) {
return pe_native;
} else if(safe_str_eq(name, XML_CIB_TAG_GROUP)) {
return pe_group;
} else if(safe_str_eq(name, XML_CIB_TAG_INCARNATION)) {
return pe_clone;
} else if(safe_str_eq(name, XML_CIB_TAG_MASTER)) {
return pe_master;
}
return pe_unknown;
}
static void dup_attr(gpointer key, gpointer value, gpointer user_data)
{
add_hash_param(user_data, key, value);
}
gboolean
common_unpack(crm_data_t * xml_obj, resource_t **rsc,
resource_t *parent, pe_working_set_t *data_set)
{
const char *value = NULL;
const char *id = crm_element_value(xml_obj, XML_ATTR_ID);
crm_log_xml_debug_3(xml_obj, "Processing resource input...");
if(id == NULL) {
pe_err("Must specify id tag in <resource>");
return FALSE;
} else if(rsc == NULL) {
pe_err("Nowhere to unpack resource into");
return FALSE;
}
crm_malloc0(*rsc, sizeof(resource_t));
if(*rsc == NULL) {
return FALSE;
}
(*rsc)->xml = xml_obj;
(*rsc)->parent = parent;
(*rsc)->ops_xml = find_xml_node(xml_obj, "operations", FALSE);
(*rsc)->variant = get_resource_type(crm_element_name(xml_obj));
if((*rsc)->variant == pe_unknown) {
pe_err("Unknown resource type: %s", crm_element_name(xml_obj));
crm_free(*rsc);
return FALSE;
}
(*rsc)->parameters = g_hash_table_new_full(
g_str_hash,g_str_equal, g_hash_destroy_str,g_hash_destroy_str);
(*rsc)->meta = g_hash_table_new_full(
g_str_hash,g_str_equal, g_hash_destroy_str,g_hash_destroy_str);
value = crm_element_value(xml_obj, XML_RSC_ATTR_INCARNATION);
if(value) {
(*rsc)->id = crm_concat(id, value, ':');
add_hash_param((*rsc)->meta, XML_RSC_ATTR_INCARNATION, value);
} else {
(*rsc)->id = crm_strdup(id);
}
if(parent) {
(*rsc)->long_name = crm_concat(parent->long_name, (*rsc)->id, ':');
} else {
(*rsc)->long_name = crm_strdup((*rsc)->id);
}
(*rsc)->fns = &resource_class_functions[(*rsc)->variant];
crm_debug_3("Unpacking resource...");
/* meta attributes */
xml_prop_iter(
xml_obj, prop_name, prop_value,
add_hash_param((*rsc)->meta, prop_name, prop_value);
);
unpack_instance_attributes(
xml_obj, XML_TAG_META_SETS, NULL, (*rsc)->meta,
NULL, data_set->now);
/* populate from the regular attributes until the GUI can create
* meta attributes
*/
unpack_instance_attributes(
xml_obj, XML_TAG_ATTR_SETS, NULL, (*rsc)->meta,
NULL, data_set->now);
if(parent != NULL) {
g_hash_table_foreach(parent->meta, dup_attr, (*rsc)->meta);
g_hash_table_foreach(
parent->parameters, dup_attr, (*rsc)->parameters);
}
if((*rsc)->fns->unpack(*rsc, data_set) == FALSE) {
return FALSE;
}
(*rsc)->runnable = TRUE;
(*rsc)->provisional = TRUE;
(*rsc)->starting = FALSE;
(*rsc)->stopping = FALSE;
(*rsc)->candidate_colors = NULL;
(*rsc)->rsc_cons = NULL;
(*rsc)->actions = NULL;
(*rsc)->failed = FALSE;
(*rsc)->start_pending = FALSE;
(*rsc)->globally_unique = TRUE;
(*rsc)->role = RSC_ROLE_STOPPED;
(*rsc)->next_role = RSC_ROLE_UNKNOWN;
(*rsc)->is_managed = data_set->is_managed_default;
(*rsc)->recovery_type = recovery_stop_start;
(*rsc)->stickiness = data_set->default_resource_stickiness;
(*rsc)->fail_stickiness = data_set->default_resource_fail_stickiness;
value = g_hash_table_lookup((*rsc)->meta, XML_CIB_ATTR_PRIORITY);
(*rsc)->priority = crm_parse_int(value, "0");
(*rsc)->effective_priority = (*rsc)->priority;
value = g_hash_table_lookup((*rsc)->meta, XML_RSC_ATTR_NOTIFY);
(*rsc)->notify = crm_is_true(value);
value = g_hash_table_lookup((*rsc)->meta, "is_managed");
if(value != NULL && safe_str_neq("default", value)) {
cl_str_to_boolean(value, &((*rsc)->is_managed));
}
crm_debug_2("Options for %s", (*rsc)->id);
value = g_hash_table_lookup((*rsc)->meta, "globally_unique");
if(value != NULL) {
cl_str_to_boolean(value, &((*rsc)->globally_unique));
}
value = g_hash_table_lookup((*rsc)->meta, XML_RSC_ATTR_RESTART);
if(safe_str_eq(value, "restart")) {
(*rsc)->restart_type = pe_restart_restart;
crm_debug_2("\tDependancy restart handling: restart");
} else {
(*rsc)->restart_type = pe_restart_ignore;
crm_debug_2("\tDependancy restart handling: ignore");
}
value = g_hash_table_lookup((*rsc)->meta, "multiple_active");
if(safe_str_eq(value, "stop_only")) {
(*rsc)->recovery_type = recovery_stop_only;
crm_debug_2("\tMultiple running resource recovery: stop only");
} else if(safe_str_eq(value, "block")) {
(*rsc)->recovery_type = recovery_block;
crm_debug_2("\tMultiple running resource recovery: block");
} else {
(*rsc)->recovery_type = recovery_stop_start;
crm_debug_2("\tMultiple running resource recovery: stop/start");
}
value = g_hash_table_lookup((*rsc)->meta, "resource_stickiness");
if(value != NULL && safe_str_neq("default", value)) {
(*rsc)->stickiness = char2score(value);
}
if((*rsc)->stickiness > 0) {
crm_debug_2("\tPlacement: prefer current location%s",
value == NULL?" (default)":"");
} else if((*rsc)->stickiness < 0) {
crm_warn("\tPlacement: always move from the current location%s",
value == NULL?" (default)":"");
} else {
crm_debug_2("\tPlacement: optimal%s",
value == NULL?" (default)":"");
}
value = g_hash_table_lookup(
(*rsc)->meta, XML_RSC_ATTR_FAIL_STICKINESS);
if(value != NULL) {
(*rsc)->fail_stickiness = char2score(value);
}
crm_debug_2("\tNode score per failure: %d%s",
(*rsc)->fail_stickiness, value == NULL?" (default)":"");
value = g_hash_table_lookup(
(*rsc)->meta, XML_RSC_ATTR_TARGET_ROLE);
if(value != NULL && safe_str_neq("default", value)) {
- (*rsc)->is_managed = TRUE;
(*rsc)->next_role = text2role(value);
if((*rsc)->next_role == RSC_ROLE_UNKNOWN) {
pe_config_err("%s: Unknown value for "
XML_RSC_ATTR_TARGET_ROLE": %s",
(*rsc)->id, value);
}
}
crm_debug_2("\tDesired next state: %s",
(*rsc)->next_role!=RSC_ROLE_UNKNOWN?role2text((*rsc)->next_role):"default");
if((*rsc)->variant == pe_native && (*rsc)->next_role == RSC_ROLE_STOPPED) {
crm_debug_2("Making sure %s doesn't get colored", (*rsc)->id);
/* make sure it doesnt come up again */
resource_location(*rsc, NULL, -INFINITY, "target_role", data_set);
}
if((*rsc)->is_managed == FALSE) {
crm_warn("Resource %s is currently not managed", (*rsc)->id);
} else if((*rsc)->variant == pe_native && data_set->symmetric_cluster) {
resource_location(*rsc, NULL, 0, "symmetric_default", data_set);
}
crm_debug_2("\tAction notification: %s",
(*rsc)->notify?"required":"not required");
/* data_set->resources = g_list_append(data_set->resources, (*rsc)); */
return TRUE;
}
void common_free(resource_t *rsc)
{
if(rsc == NULL) {
return;
}
crm_debug_5("Freeing %s", rsc->id);
pe_free_shallow(rsc->rsc_cons);
if(rsc->parameters != NULL) {
g_hash_table_destroy(rsc->parameters);
}
if(rsc->meta != NULL) {
g_hash_table_destroy(rsc->meta);
}
if(rsc->orphan) {
free_xml(rsc->xml);
}
pe_free_shallow_adv(rsc->running_on, FALSE);
pe_free_shallow_adv(rsc->known_on, FALSE);
pe_free_shallow_adv(rsc->candidate_colors, TRUE);
pe_free_shallow_adv(rsc->rsc_location, FALSE);
pe_free_shallow_adv(rsc->allowed_nodes, TRUE);
crm_free(rsc->id);
crm_free(rsc->long_name);
crm_free(rsc->clone_name);
crm_free(rsc->variant_opaque);
crm_free(rsc);
crm_debug_5("Resource freed");
}

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