Merge branch '2.3' into develop

2019-01-16 16:26:00 +02:00
parent d4674faa7d ba393dbfb2
commit a3fa2f8111
13 changed files with 141 additions and 94 deletions
--- a/server/modules/routing/readwritesplit/readwritesplit.hh
+++ b/server/modules/routing/readwritesplit/readwritesplit.hh
@ -417,3 +417,12 @@ mxs::PRWBackends::iterator find_best_backend(mxs::PRWBackends& backends,
 * The following are implemented in rwsplit_tmp_table_multi.c
 */
 void close_all_connections(mxs::PRWBackends& backends);
+
+/**
+ * Utility function for extracting error messages from buffers
+ *
+ * @param buffer Buffer containing an error
+ *
+ * @return String representation of the error
+ */
+std::string extract_error(GWBUF* buffer);