1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
/****************************************************************
* *
* Copyright (c) 2006-2017 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 "gtm_string.h"
#include "gtm_stdio.h"
#include "gdsroot.h"
#include "gdsblk.h"
#include "gtm_facility.h"
#include "fileinfo.h"
#include "gdsbt.h"
#include "gdsfhead.h"
#include "filestruct.h"
#include "repl_msg.h"
#include "gtmsource.h"
#include "repl_shutdcode.h"
#include "repl_sem.h"
#include "util.h"
#include "cli.h"
#include "repl_log.h"
#include "repl_instance.h"
GBLREF jnlpool_addrs_ptr_t jnlpool;
GBLREF boolean_t holds_sem[NUM_SEM_SETS][NUM_SRC_SEMS];
GBLREF gtmsource_options_t gtmsource_options;
error_def(ERR_MUPCLIERR);
int gtmsource_needrestart(void)
{
gtmsource_local_ptr_t gtmsource_local;
sgmnt_addrs *repl_csa;
assert(holds_sem[SOURCE][JNL_POOL_ACCESS_SEM]);
gtmsource_local = jnlpool->gtmsource_local;
if (NULL != gtmsource_local)
{
assert(!STRCMP(gtmsource_options.secondary_instname, gtmsource_local->secondary_instname));
repl_log(stderr, TRUE, TRUE,
"Initiating NEEDRESTART operation on source server pid [%d] for secondary instance [%s]\n",
gtmsource_local->gtmsource_pid, gtmsource_options.secondary_instname);
} else
repl_log(stderr, TRUE, TRUE, "Initiating NEEDRESTART operation for secondary instance [%s]\n",
gtmsource_options.secondary_instname);
DEBUG_ONLY(repl_csa = &FILE_INFO(jnlpool->jnlpool_dummy_reg)->s_addrs;)
assert(!repl_csa->hold_onto_crit); /* so it is ok to invoke "grab_lock" and "rel_lock" unconditionally */
grab_lock(jnlpool->jnlpool_dummy_reg, TRUE, ASSERT_NO_ONLINE_ROLLBACK);
if ((NULL != gtmsource_local) && (gtmsource_local->connect_jnl_seqno >= jnlpool->jnlpool_ctl->start_jnl_seqno))
util_out_print("Secondary Instance [!AZ] DOES NOT NEED to be restarted", TRUE, gtmsource_local->secondary_instname);
else
util_out_print("Secondary Instance [!AZ] NEEDS to be restarted first", TRUE, gtmsource_options.secondary_instname);
rel_lock(jnlpool->jnlpool_dummy_reg);
return (NORMAL_SHUTDOWN);
}
|
