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/****************************************************************
* *
* Copyright (c) 2012-2017 Fidelity National Information *
* Services, Inc. and/or its subsidiaries. All rights reserved. *
* *
* This source code contains the intellectual property *
* of its copyright holder(s), and is made available *
* under a license. If you do not know the terms of *
* the license, please stop and do not read further. *
* *
****************************************************************/
#include "mdef.h"
#include "gdsroot.h"
#include "gdsbt.h"
#include "gdsfhead.h"
#include "repl_msg.h"
#include "gtmsource.h"
#include "repl_sem.h"
#include "repl_shutdcode.h"
#include "filestruct.h"
#include "util.h"
GBLREF jnlpool_addrs_ptr_t jnlpool;
GBLREF gtmsource_options_t gtmsource_options;
GBLREF boolean_t holds_sem[NUM_SEM_SETS][NUM_SRC_SEMS];
error_def(ERR_REPLINSTFREEZECOMMENT);
error_def(ERR_REPLINSTFROZEN);
error_def(ERR_REPLINSTUNFROZEN);
int gtmsource_showfreeze(void)
{
boolean_t instance_frozen;
assert(!holds_sem[SOURCE][JNL_POOL_ACCESS_SEM]);
instance_frozen = jnlpool->jnlpool_ctl->freeze;
util_out_print("Instance Freeze: !AZ", TRUE, instance_frozen ? "ON" : "OFF");
if (jnlpool->jnlpool_ctl->freeze)
util_out_print(" Freeze Comment: !AZ", TRUE, jnlpool->jnlpool_ctl->freeze_comment);
return (instance_frozen ? (SRV_ERR + NORMAL_SHUTDOWN) : NORMAL_SHUTDOWN);
}
int gtmsource_setfreeze(void)
{
if (gtmsource_options.freezeval)
{
assert(holds_sem[SOURCE][JNL_POOL_ACCESS_SEM]);
grab_lock(jnlpool->jnlpool_dummy_reg, TRUE, ASSERT_NO_ONLINE_ROLLBACK); /* sets gtmsource_state */
} else
assert(!holds_sem[SOURCE][JNL_POOL_ACCESS_SEM]);
jnlpool->jnlpool_ctl->freeze = gtmsource_options.freezeval;
if (gtmsource_options.setcomment)
STRNCPY_STR(jnlpool->jnlpool_ctl->freeze_comment, gtmsource_options.freeze_comment,
SIZEOF(jnlpool->jnlpool_ctl->freeze_comment));
if (gtmsource_options.freezeval)
{
send_msg_csa(NULL, VARLSTCNT(3) ERR_REPLINSTFROZEN, 1, jnlpool->repl_inst_filehdr->inst_info.this_instname);
send_msg_csa(NULL, VARLSTCNT(3) ERR_REPLINSTFREEZECOMMENT, 1, jnlpool->jnlpool_ctl->freeze_comment);
rel_lock(jnlpool->jnlpool_dummy_reg);
} else
{
send_msg_csa(NULL, VARLSTCNT(3) ERR_REPLINSTUNFROZEN, 1, jnlpool->repl_inst_filehdr->inst_info.this_instname);
}
return (NORMAL_SHUTDOWN);
}
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