Fix some minor typos

CMakeLists.txt

@@ -195,7 +195,7 @@ message(STATUS "Odyssey (version: ${OD_VERSION_NUMBER}-${OD_VERSION_GIT}-${OD_VE
 message(STATUS "")
 message(STATUS "using compiler:         ${CMAKE_C_COMPILER} version 
 ${OD_COMPILER_VERSION}")
-message(STATUS "c lang standart:        ${CLANGCOMPILERSTANDART}")
+message(STATUS "c lang standard:        ${CLANGCOMPILERSTANDARD}")
 message(STATUS "                                                                          ")
 message(STATUS "CMAKE_BUILD_TYPE:       ${CMAKE_BUILD_TYPE}")
 message(STATUS "BUILD_DEBIAN:           ${BUILD_DEBIAN}")

config-examples/odyssey-dev-with-watchdog.conf

@@ -53,7 +53,7 @@ storage "postgres_server" {
 	watchdog {
 		authentication "none"
 
-#		makes no sence
+#		makes no sense
 		storage "postgres_server"
 		storage_db "postgres"
 		storage_user "lag_usr"

docker/lagpolling/lag-conf.conf

@@ -52,7 +52,7 @@ storage "postgres_server" {
 	watchdog {
 		authentication "none"
 
-#		makes no sence
+#		makes no sense
 		storage "postgres_server"
 		storage_db "postgres"
 		storage_user "postgres"

docker/ody_integration_test/pkg/util.go

@@ -87,22 +87,22 @@ func pidNyName(procName string) (int, error) {
 func signalToProc(sig syscall.Signal, procName string) (*os.Process, error) {
 	pid, err := pidNyName(procName)
 	if err != nil {
-		err = fmt.Errorf("error due sending singal %s to process %s %w", sig.String(), procName, err)
+		err = fmt.Errorf("error due sending signal %s to process %s %w", sig.String(), procName, err)
 		fmt.Println(err)
 		return nil, err
 	}
 	fmt.Println(fmt.Sprintf("signalToProc: using pid %d", pid))
 
 	p, err := os.FindProcess(pid)
 	if err != nil {
-		err = fmt.Errorf("error due sending singal %s to process %s %w", sig.String(), procName, err)
+		err = fmt.Errorf("error due sending signal %s to process %s %w", sig.String(), procName, err)
 		fmt.Println(err)
 		return p, err
 	}
 
 	err = p.Signal(sig)
 	if err != nil {
-		err = fmt.Errorf("error due sending singal %s to process %s %w", sig.String(), procName, err)
+		err = fmt.Errorf("error due sending signal %s to process %s %w", sig.String(), procName, err)
 		fmt.Println(err)
 		return p, err
 	}

docker/shell-test/conf.conf

@@ -58,7 +58,7 @@ storage "postgres_server" {
 	watchdog {
 		authentication "none"
 
-#		makes no sence
+#		makes no sense
 		storage "postgres_server"
 		storage_db "postgres"
 		storage_user "postgres"

docker/shell-test/conf2.conf

@@ -52,7 +52,7 @@ storage "postgres_server" {
 	watchdog {
 		authentication "none"
 
-#		makes no sence
+#		makes no sense
 		storage "postgres_server"
 		storage_db "postgres"
 		storage_user "postgres"

documentation/configuration.md

@@ -246,7 +246,7 @@ TCP keep-alive probes to send before  giving  up  and  killing  the connection i
 When the value is greater than 0, it specifies the maximum amount of time in milliseconds that transmitted data may remain unacknowledged before TCP will forcibly close the
 corresponding connection.
 
-When the value is negaive, the default system user timeout will be used.
+When the value is negative, the default system user timeout will be used.
 
 When no value or 0 is provided `1000 * (keepalive + keepalive_keep_interval * keepalive_probes) - 500` is used.
 
@@ -392,7 +392,7 @@ If specified, odyssey will bind socket with SO_REUSEPORT option.
 
 ##### graceful_die_on_errors *yes|no*
 
-If specified, after receiving the singal SIGUSR2, 
+If specified, after receiving the signal SIGUSR2, 
 Odyssey will shutdown the socket for receptions and continue working only with old connections
 
 #### tls *string*

documentation/internals.md

@@ -155,7 +155,7 @@ Free client context.
 
 #### Client error codes
 
-In the most scenarios PostgreSQL error messages `ErrorResponce` are copied to a client as-is. Yet, there are some
+In the most scenarios PostgreSQL error messages `ErrorResponse` are copied to a client as-is. Yet, there are some
 cases, when Odyssey has to provide its own error message and SQLCode to client.
 
 Function `od_frontend_error()` is used for formatting and sending error message to client.

odyssey.conf

@@ -69,9 +69,9 @@ locks_dir "/tmp/odyssey"
 graceful_die_on_errors no
 
 #
-# Online restart feauture. 
+# Online restart feature. 
 # When setting to yes, restart odyssey simply with 
-# running new version (old one will automaticly perform graceful shutdown)
+# running new version (old one will automatically perform graceful shutdown)
 #
 enable_online_restart no
 
@@ -177,7 +177,7 @@ log_query no
 log_stats yes
 
 #
-# Statistics update inverval.
+# Statistics update interval.
 #
 # Set interval in seconds for internal statistics update and log report.
 #
@@ -434,8 +434,8 @@ storage "postgres_server" {
 #	Target session attrs feature. Odyssey will lookup for primary/standby, depending on 
 #	value set. 
 #	Possible values are:
-#	 * read-write - always select host, avalible for write
-# 	 * read-only - never select host, avalible for write
+#	 * read-write - always select host, available for write
+# 	 * read-only - never select host, available for write
 #    * any (the default one) - select host randomly
 #
 #   Odyssey will traverse host and execute pg_is_in_recovery against them, to check if
@@ -465,7 +465,7 @@ storage "postgres_server" {
 #   Storage lag-polling watchdog
 #
 #   Defines storage lag-polling watchdog options and actually enables cron-like
-#   watchdog for this storage. This routine will execute `watchdog_lag_query` againts
+#   watchdog for this storage. This routine will execute `watchdog_lag_query` against
 #   storage server and send return value to all routes, to decide, if connecting is desirable 
 #   with particular lag value.
 
@@ -485,7 +485,7 @@ storage "postgres_server" {
 
 		log_debug no
 
-#       Watchdog will execute this query to get underlaying server lag. 
+#       Watchdog will execute this query to get underlying server lag. 
 #       Consider something like now() - pg_last_xact_replay_timestamp() or 
 #       [email protected]:man-brain/repl_mon.git for production  usages
 		watchdog_lag_query "SELECT TRUNC(EXTRACT(EPOCH FROM NOW())) - 100"
@@ -510,7 +510,7 @@ database default {
 #
 #		Authentication certificate CN.
 #
-#		Specify common names to check for "cert" authentification method.
+#		Specify common names to check for "cert" authentication method.
 #		If there are more then one common name is defined, all of them
 #		will be checked until match.
 #
@@ -661,7 +661,7 @@ database default {
         reserve_session_server_connection yes
 
 #
-#		Server lifetime - maximum number of seconds for a server connetion to live. Prevents cache bloat.
+#		Server lifetime - maximum number of seconds for a server connection to live. Prevents cache bloat.
 #		Defaults to 3600 (1 hour)
 #
 

scripts/pgsql_benchmark.sh

@@ -30,7 +30,7 @@ fi
 
 if [ -z "$(ls -A $PGSRC)" ]; then
    START_WD=$PWD
-   echo "PGSRC dir is empty, aquiring PostgreSQL sources REL_11_STABLE"
+   echo "PGSRC dir is empty, acquiring PostgreSQL sources REL_11_STABLE"
    git clone --depth=5 --single-branch --branch=REL_11_STABLE https://github.com/postgres/postgres $PGSRC
    cd $PGSRC
    echo "configure"

scripts/pgsql_check.sh

@@ -30,7 +30,7 @@ fi
 
 if [ -z "$(ls -A $PGSRC)" ]; then
    START_WD=$PWD
-   echo "PGSRC dir is empty, aquiring PostgreSQL sources REL_11_STABLE"
+   echo "PGSRC dir is empty, acquiring PostgreSQL sources REL_11_STABLE"
    git clone --depth=5 --single-branch --branch=REL_11_STABLE https://github.com/postgres/postgres $PGSRC
    cd $PGSRC
    echo "configure"

sources/auth.c

@@ -65,7 +65,7 @@ static inline int od_auth_frontend_cleartext(od_client_t *client)
 			 "saved user password to perform backend auth");
 	}
 
-	od_extention_t *extentions = client->global->extentions;
+	od_extension_t *extensions = client->global->extensions;
 
 	/* support mdb_iamproxy authentication */
 	if (client->rule->enable_mdb_iamproxy_auth) {
@@ -75,7 +75,7 @@ static inline int od_auth_frontend_cleartext(od_client_t *client)
 		kiwi_password_free(&client_token);
 		machine_msg_free(msg);
 		if (authentication_result != OK_RESPONSE) {
-			goto auth_failed; // refence at line 80, 100 and etc
+			goto auth_failed; // reference at line 80, 100 and etc
 		}
 		return OK_RESPONSE;
 	}
@@ -96,7 +96,7 @@ static inline int od_auth_frontend_cleartext(od_client_t *client)
 	}
 #endif
 	if (client->rule->auth_module) {
-		od_module_t *modules = extentions->modules;
+		od_module_t *modules = extensions->modules;
 
 		/* auth callback */
 		od_module_t *module;
@@ -1055,7 +1055,7 @@ int od_auth_backend(od_server_t *server, machine_msg_t *msg,
 	}
 
 	od_debug(&instance->logger, "auth", NULL, server,
-		 "recieved msg type %u", auth_type);
+		 "received msg type %u", auth_type);
 
 	msg = NULL;
 

sources/auth_query.c

@@ -69,7 +69,7 @@ static inline int od_auth_parse_passwd_from_datarow(od_logger_t *logger,
 		goto success;
 	}
 
-	if (password_len > ODYSSEY_AUTH_QUERY_MAX_PASSSWORD_LEN) {
+	if (password_len > ODYSSEY_AUTH_QUERY_MAX_PASSWORD_LEN) {
 		goto error;
 	}
 
@@ -253,20 +253,20 @@ int od_auth_query(od_client_t *client, char *peer)
 	if (od_auth_parse_passwd_from_datarow(&instance->logger, msg,
 					      password) == NOT_OK_RESPONSE) {
 		od_debug(&instance->logger, "auth_query", auth_client, server,
-			 "auth query returned datarow in incompatable format");
+			 "auth query returned datarow in incompatible format");
 		od_router_close(router, auth_client);
 		od_router_unroute(router, auth_client);
 		od_client_free(auth_client);
 		goto error;
 	}
 
-	/* save received password and recieve timestamp */
+	/* save received password and receive timestamp */
 	if (cache_value->passwd != NULL) {
 		/* drop previous value */
 		free(cache_value->passwd);
 
 		// there should be cache_value->passwd = NULL for sanity
-		// but this is meaninigless sinse we assing new value just below
+		// but this is meaninigless since we assign new value just below
 	}
 	cache_value->passwd_len = password->password_len;
 	cache_value->passwd = malloc(password->password_len);

sources/auth_query.h

@@ -7,7 +7,7 @@
  * Scalable PostgreSQL connection pooler.
  */
 
-#define ODYSSEY_AUTH_QUERY_MAX_PASSSWORD_LEN 4096
+#define ODYSSEY_AUTH_QUERY_MAX_PASSWORD_LEN 4096
 
 int od_auth_query(od_client_t *, char *);
 

sources/backend.c

@@ -474,7 +474,7 @@ static inline int od_storage_parse_rw_check_response(machine_msg_t *msg)
 	return NOT_OK_RESPONSE;
 }
 
-static inline od_retcode_t od_backend_attemp_connect_with_tsa(
+static inline od_retcode_t od_backend_attempt_connect_with_tsa(
 	od_server_t *server, char *context, kiwi_params_t *route_params,
 	char *host, int port, od_tls_opts_t *opts,
 	od_target_session_attrs_t attrs, od_client_t *client)
@@ -545,14 +545,14 @@ int od_backend_connect(od_server_t *server, char *context,
 	switch (storage->target_session_attrs) {
 	case OD_TARGET_SESSION_ATTRS_RW:
 		for (i = 0; i < storage->endpoints_count; ++i) {
-			if (od_backend_attemp_connect_with_tsa(
+			if (od_backend_attempt_connect_with_tsa(
 				    server, context, route_params,
 				    storage->endpoints[i].host,
 				    storage->endpoints[i].port,
 				    storage->tls_opts,
 				    OD_TARGET_SESSION_ATTRS_RW,
 				    client) == NOT_OK_RESPONSE) {
-				/*backend connection not macthed by TSA */
+				/*backend connection not matched by TSA */
 				assert(server->io.io == NULL);
 				continue;
 			}
@@ -573,14 +573,14 @@ int od_backend_connect(od_server_t *server, char *context,
 		return NOT_OK_RESPONSE;
 	case OD_TARGET_SESSION_ATTRS_RO:
 		for (i = 0; i < storage->endpoints_count; ++i) {
-			if (od_backend_attemp_connect_with_tsa(
+			if (od_backend_attempt_connect_with_tsa(
 				    server, context, route_params,
 				    storage->endpoints[i].host,
 				    storage->endpoints[i].port,
 				    storage->tls_opts,
 				    OD_TARGET_SESSION_ATTRS_RO,
 				    client) == NOT_OK_RESPONSE) {
-				/*backend connection not macthed by TSA */
+				/*backend connection not matched by TSA */
 				assert(server->io.io == NULL);
 				continue;
 			}
@@ -600,7 +600,7 @@ int od_backend_connect(od_server_t *server, char *context,
 
 		return NOT_OK_RESPONSE;
 	case OD_TARGET_SESSION_ATTRS_ANY:
-	/* fall throught */
+	/* fall through */
 	default:;
 		/* use rr_counter here */
 		char *host = NULL; /* For UNIX socket */

sources/config.c

@@ -323,7 +323,7 @@ void od_config_print(od_config_t *config, od_logger_t *logger)
 		       "socket bind with:       SO_REUSEPORT");
 	}
 #ifdef USE_SCRAM
-	od_log(logger, "config", NULL, NULL, "SCRAM auth metod:       OK");
+	od_log(logger, "config", NULL, NULL, "SCRAM auth method:       OK");
 #endif
 
 	od_log(logger, "config", NULL, NULL, "");