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Define some previously magic numbers

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This commit is contained in:
Ian Barwick
2019-02-01 19:14:16 +09:00
parent a41e7bb726
commit 20b79f998c
3 changed files with 22 additions and 13 deletions
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8
dbutils.c
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@@ -1511,8 +1511,8 @@ get_ready_archive_files(PGconn *conn, const char *data_directory)
log_error(_("unable to access archive_status directory \"%s\""),
archive_status_dir);
log_detail("%s", strerror(errno));
/* XXX magic number */
return -1;
return ARCHIVE_STATUS_DIR_ERROR;
}
arcdir = opendir(archive_status_dir);
@@ -1522,8 +1522,8 @@ get_ready_archive_files(PGconn *conn, const char *data_directory)
log_error(_("unable to open archive directory \"%s\""),
archive_status_dir);
log_detail("%s", strerror(errno));
/* XXX magic number */
return -1;
return ARCHIVE_STATUS_DIR_ERROR;
}
while ((arcdir_ent = readdir(arcdir)) != NULL)

26
repmgr-action-node.c
View File

@@ -221,19 +221,27 @@ do_node_status(void)
ready_files = get_ready_archive_files(conn, data_dir);
if (runtime_options.output_mode == OM_CSV)
if (ready_files == ARCHIVE_STATUS_DIR_ERROR)
{
key_value_list_set_format(&node_status,
"WALs pending archiving",
"%i",
ready_files);
item_list_append_format(&warnings,
"- unable to check archive_status directory\n");
}
else
{
key_value_list_set_format(&node_status,
"WALs pending archiving",
"%i pending files",
ready_files);
if (runtime_options.output_mode == OM_CSV)
{
key_value_list_set_format(&node_status,
"WALs pending archiving",
"%i",
ready_files);
}
else
{
key_value_list_set_format(&node_status,
"WALs pending archiving",
"%i pending files",
ready_files);
}
}
if (guc_set(conn, "archive_mode", "=", "off"))

1
repmgr.h
View File

@@ -60,6 +60,7 @@
#define UNKNOWN_NODE_ID -1
#define MIN_NODE_ID 1
#define VOTING_TERM_NOT_SET -1
#define ARCHIVE_STATUS_DIR_ERROR -1
#define BDR2_REPLICATION_SET_NAME "repmgr"