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Fix xa transaction problems(using slave connections)

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This commit is contained in:
lazio579 2018-03-08 17:11:23 +08:00
parent 3a19bc8658
commit dc85d2618e
2 changed files with 5 additions and 1 deletions
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1
README_XA Normal file
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@ -0,0 +1 @@
TODO

5
plugins/shard/shard-plugin.c
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@ -1178,7 +1178,7 @@ static int proxy_get_server_list(network_mysqld_con *con)
!con->is_auto_commit || rv == USE_SAME)
{
g_debug("%s: check is_read_ro_server_allowed:%p", G_STRLOC, con);
if (con->is_read_ro_server_allowed) {
if (!con->client->is_server_conn_reserved) {
if (con->servers) {
remove_ro_servers(con);
}
@ -1446,6 +1446,9 @@ proxy_add_server_connection_array(network_mysqld_con *con, int *server_unavailab
if (con->dist_tran && con->servers) {
for (i = 0; i < con->servers->len; i++) {
server_session_t *pmd = g_ptr_array_index(con->servers, i);
if (pmd->server->is_read_only) {
g_critical("%s: crazy, dist tran use readonly server:%p", G_STRLOC, con);
}
pmd->participated = 0;
}
}