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Improve error verbosity in ProxySQL Cluster

Browse Source
pull/3305/head
René Cannaò 5 years ago
parent fcfcb3cac0
commit bc6d4f2aba
2 changed files with 11 additions and 3 deletions
Show Stats Download Patch File Download Diff File

13
lib/ProxySQL_Cluster.cpp
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@ -162,6 +162,7 @@ void * ProxySQL_Cluster_Monitor_thread(void *args) {
//query = query3;
//unsigned long long before_query_time2=monotonic_time();
if (update_checksum) {
unsigned long long before_query_time=monotonic_time();
rc_query = mysql_query(conn,query3);
if ( rc_query == 0 ) {
query_error = NULL;
@ -184,7 +185,9 @@ void * ProxySQL_Cluster_Monitor_thread(void *args) {
} else {
query_error = query3;
if (query_error_counter == 0) {
proxy_error("Cluster: unable to run query on %s:%d using user %s : %s . Error: %s\n", node->hostname, node->port , username, query_error, mysql_error(conn));
unsigned long long after_query_time=monotonic_time();
unsigned long long elapsed_time_us = (after_query_time - before_query_time);
proxy_error("Cluster: unable to run query on %s:%d using user %s after %llums : %s . Error: %s\n", node->hostname, node->port , username, elapsed_time_us/1000 , query_error, mysql_error(conn));
}
if (++query_error_counter == QUERY_ERROR_RATE) query_error_counter = 0;
}
@ -215,7 +218,9 @@ void * ProxySQL_Cluster_Monitor_thread(void *args) {
} else {
query_error = query2;
if (query_error_counter == 0) {
proxy_error("Cluster: unable to run query on %s:%d using user %s : %s . Error: %s\n", node->hostname, node->port , username, query_error, mysql_error(conn));
unsigned long long after_query_time=monotonic_time();
unsigned long long elapsed_time_us = (after_query_time - before_query_time);
proxy_error("Cluster: unable to run query on %s:%d using user %s after %llums : %s . Error: %s\n", node->hostname, node->port , username, elapsed_time_us/1000 , query_error, mysql_error(conn));
}
if (++query_error_counter == QUERY_ERROR_RATE) query_error_counter = 0;
}
@ -224,7 +229,9 @@ void * ProxySQL_Cluster_Monitor_thread(void *args) {
} else {
query_error = query1;
if (query_error_counter == 0) {
proxy_error("Cluster: unable to run query on %s:%d using user %s : %s . Error: %s\n", node->hostname, node->port , username, query_error, mysql_error(conn));
unsigned long long after_query_time=monotonic_time();
unsigned long long elapsed_time_us = (after_query_time - start_time);
proxy_error("Cluster: unable to run query on %s:%d using user %s after %llums : %s . Error: %s\n", node->hostname, node->port , username, elapsed_time_us/1000, query_error, mysql_error(conn));
}
if (++query_error_counter == QUERY_ERROR_RATE) query_error_counter = 0;
}

1
test/tap/tests/test_cluster1-t.cpp
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@ -207,6 +207,7 @@ int main(int argc, char** argv) {
get_checksum(proxysql_admin, "mysql_variables", chk1);
MYSQL_QUERY(proxysql_admin, "SET mysql-have_ssl='true'");
MYSQL_QUERY(proxysql_admin, "SET mysql-have_compress='true'");
MYSQL_QUERY(proxysql_admin, "SET mysql-auditlog_filename=\"proxy-audit\"");
MYSQL_QUERY(proxysql_admin, update_mysql_variables_1);
MYSQL_QUERY(proxysql_admin, "LOAD MYSQL VARIABLES TO RUNTIME");
get_checksum(proxysql_admin, "mysql_variables", chk2);

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