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Merge pull request #116 from renard/follow

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Add more information in "cluster show"
This commit is contained in:
Martín Marqués
2015-12-18 18:31:07 -03:00
parent cfec04d19f dd7ebdc1c7
commit 9c002c7e38
1 changed files with 10 additions and 4 deletions
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14
repmgr.c
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@@ -679,9 +679,13 @@ do_cluster_show(void)
conn = establish_db_connection(options.conninfo, true);
sqlquery_snprintf(sqlquery,
"SELECT conninfo, type "
" FROM %s.repl_nodes ",
get_repmgr_schema_quoted(conn));
"SELECT rn.conninfo, rn.type, rn.name, sq.name"
" FROM %s.repl_nodes as rn"
" LEFT JOIN %s.repl_nodes AS sq"
" ON sq.id=rn.upstream_node_id",
get_repmgr_schema_quoted(conn),
get_repmgr_schema_quoted(conn));
res = PQexec(conn, sqlquery);
if (PQresultStatus(res) != PGRES_TUPLES_OK)
@@ -696,7 +700,7 @@ do_cluster_show(void)
}
PQfinish(conn);
printf("Role | Connection String\n");
printf("Role | Name | Upstream | Connection String\n");
for (i = 0; i < PQntuples(res); i++)
{
conn = establish_db_connection(PQgetvalue(res, i, 0), false);
@@ -710,6 +714,8 @@ do_cluster_show(void)
strcpy(node_role, "* master");
printf("%-10s", node_role);
printf("| %-14s", PQgetvalue(res, i, 2));
printf("| %-14s", PQgetvalue(res, i, 3));
printf("| %s\n", PQgetvalue(res, i, 0));
PQfinish(conn);