Imported Upstream version 5.5.39

CMakeLists.txt

@@ -26,6 +26,14 @@ IF(POLICY CMP0022)
   CMAKE_POLICY(SET CMP0022 OLD)
 ENDIF()
 
+# We use the LOCATION target property (CMP0026)
+# and get_target_property() for non-existent targets (CMP0045)
+IF(CMAKE_VERSION VERSION_EQUAL "3.0.0" OR
+   CMAKE_VERSION VERSION_GREATER "3.0.0")
+ CMAKE_POLICY(SET CMP0026 OLD)
+ CMAKE_POLICY(SET CMP0045 OLD)
+ENDIF()
+
 MESSAGE(STATUS "Running cmake version ${CMAKE_VERSION}")
 
 SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_SOURCE_DIR}/cmake)
@@ -422,7 +430,6 @@ IF(NOT WITHOUT_SERVER)
   IF(EXISTS ${CMAKE_SOURCE_DIR}/internal/CMakeLists.txt)
     ADD_SUBDIRECTORY(internal)
   ENDIF()
-  ADD_SUBDIRECTORY(packaging/rpm-uln)
   ADD_SUBDIRECTORY(packaging/rpm-oel)
 ENDIF()
 

Docs/INFO_SRC

-revision-id: sergii@pisem.net-20140605172551-avr6i9us81bsin83
-date: 2014-06-05 19:25:51 +0200
-build-date: 2014-06-06 18:04:58 +0200
-revno: 4214
+revision-id: sergii@pisem.net-20140803113854-ku86z409wqigl8s6
+date: 2014-08-03 13:38:54 +0200
+build-date: 2014-08-03 14:00:45 +0200
+revno: 4264
 branch-nick: 5.5
 
 
-MySQL source 5.5.38
+MySQL source 5.5.39

VERSION

 MYSQL_VERSION_MAJOR=5
 MYSQL_VERSION_MINOR=5
-MYSQL_VERSION_PATCH=38
+MYSQL_VERSION_PATCH=39
 MYSQL_VERSION_EXTRA=

client/mysqladmin.cc

 /*
-   Copyright (c) 2000, 2012, Oracle and/or its affiliates.
-   Copyright (c) 2010, 2012, Monty Program Ab.
+   Copyright (c) 2000, 2014, Oracle and/or its affiliates.
+   Copyright (c) 2010, 2014, Monty Program Ab.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -70,6 +70,7 @@ extern "C" my_bool get_one_option(int optid, const struct my_option *opt,
                                   char *argument);
 static my_bool sql_connect(MYSQL *mysql, uint wait);
 static int execute_commands(MYSQL *mysql,int argc, char **argv);
+static char **mask_password(int argc, char ***argv);
 static int drop_db(MYSQL *mysql,const char *db);
 extern "C" sig_handler endprog(int signal_number);
 static void nice_time(ulong sec,char *buff);
@@ -303,9 +304,9 @@ get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
 
 int main(int argc,char *argv[])
 {
-  int error= 0;
+  int error= 0, temp_argc;
   MYSQL mysql;
-  char **commands, **save_argv;
+  char **commands, **save_argv, **temp_argv;
 
   MY_INIT(argv[0]);
   mysql_init(&mysql);
@@ -313,8 +314,12 @@ int main(int argc,char *argv[])
   if ((error= load_defaults("my",load_default_groups,&argc,&argv)))
     goto err1;
   save_argv = argv;				/* Save for free_defaults */
+
   if ((error=handle_options(&argc, &argv, my_long_options, get_one_option)))
     goto err2;
+  temp_argv= mask_password(argc, &argv);
+  temp_argc= argc;
+
   if (debug_info_flag)
     my_end_arg= MY_CHECK_ERROR | MY_GIVE_INFO;
   if (debug_check_flag)
@@ -325,7 +330,7 @@ int main(int argc,char *argv[])
     usage();
     exit(1);
   }
-  commands = argv;
+  commands = temp_argv;
   if (tty_password)
     opt_password = get_tty_password(NullS);
 
@@ -465,6 +470,13 @@ int main(int argc,char *argv[])
   }                                             /* got connection */
 
   mysql_close(&mysql);
+  temp_argc--;
+  while(temp_argc >= 0)
+  {
+    my_free(temp_argv[temp_argc]);
+    temp_argc--;
+  }
+  my_free(temp_argv);
 err2:
   mysql_library_end();
   my_free(opt_password);
@@ -1165,6 +1177,47 @@ static int execute_commands(MYSQL *mysql,int argc, char **argv)
   return 0;
 }
 
+/**
+   @brief Masking the password if it is passed as command line argument.
+
+   @details It works in Linux and changes cmdline in ps and /proc/pid/cmdline,
+            but it won't work for history file of shell.
+            The command line arguments are copied to another array and the
+            password in the argv is masked. This function is called just after
+            "handle_options" because in "handle_options", the agrv pointers
+            are altered which makes freeing of dynamically allocated memory
+            difficult. The password masking is done before all other operations
+            in order to minimise the time frame of password visibility via cmdline.
+
+   @param argc            command line options (count)
+   @param argv            command line options (values)
+
+   @return temp_argv      copy of argv
+*/
+
+static char **mask_password(int argc, char ***argv)
+{
+  char **temp_argv;
+  temp_argv= (char **)(my_malloc(sizeof(char *) * argc, MYF(MY_WME)));
+  argc--;
+  while (argc > 0)
+  {
+    temp_argv[argc]= my_strdup((*argv)[argc], MYF(MY_FAE));
+    if (find_type((*argv)[argc - 1],&command_typelib, FIND_TYPE_BASIC) == ADMIN_PASSWORD ||
+        find_type((*argv)[argc - 1],&command_typelib, FIND_TYPE_BASIC) == ADMIN_OLD_PASSWORD)
+    {
+      char *start= (*argv)[argc];
+      while (*start)
+        *start++= 'x';
+      start= (*argv)[argc];
+      if (*start)
+        start[1]= 0;                         /* Cut length of argument */
+     }
+    argc--;
+  }
+  temp_argv[argc]= my_strdup((*argv)[argc], MYF(MY_FAE));
+  return(temp_argv);
+}
 
 static void print_version(void)
 {

client/mysqldump.c

@@ -1171,7 +1171,7 @@ check_consistent_binlog_pos(char *binlog_pos_file, char *binlog_pos_offset)
 
   if (mysql_query_with_error_report(mysql, &res,
                                     "SHOW STATUS LIKE 'binlog_snapshot_%'"))
-    return 1;
+    return 0;
 
   found= 0;
   while ((row= mysql_fetch_row(res)))
@@ -5645,19 +5645,36 @@ int main(int argc, char **argv)
       dump_all_tablespaces();
     dump_all_databases();
   }
-  else if (argc > 1 && !opt_databases)
-  {
-    /* Only one database and selected table(s) */
-    if (!opt_alltspcs && !opt_notspcs)
-      dump_tablespaces_for_tables(*argv, (argv + 1), (argc -1));
-    dump_selected_tables(*argv, (argv + 1), (argc - 1));
-  }
   else
   {
-    /* One or more databases, all tables */
-    if (!opt_alltspcs && !opt_notspcs)
-      dump_tablespaces_for_databases(argv);
-    dump_databases(argv);
+    // Check all arguments meet length condition. Currently database and table
+    // names are limited to NAME_LEN bytes and stack-based buffers assumes
+    // that escaped name will be not longer than NAME_LEN*2 + 2 bytes long.
+    int argument;
+    for (argument= 0; argument < argc; argument++)
+    {
+      size_t argument_length= strlen(argv[argument]);
+      if (argument_length > NAME_LEN)
+      {
+        die(EX_CONSCHECK, "[ERROR] Argument '%s' is too long, it cannot be "
+          "name for any table or database.\n", argv[argument]);
+      }
+    }
+
+    if (argc > 1 && !opt_databases)
+    {
+      /* Only one database and selected table(s) */
+      if (!opt_alltspcs && !opt_notspcs)
+        dump_tablespaces_for_tables(*argv, (argv + 1), (argc - 1));
+      dump_selected_tables(*argv, (argv + 1), (argc - 1));
+    }
+    else
+    {
+      /* One or more databases, all tables */
+      if (!opt_alltspcs && !opt_notspcs)
+        dump_tablespaces_for_databases(argv);
+      dump_databases(argv);
+    }
   }
 
   /* add 'START SLAVE' to end of dump */

cmake/dtrace.cmake

-# Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2009, 2014, Oracle and/or its affiliates. All rights reserved.
 # 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -80,13 +80,6 @@ IF(ENABLE_DTRACE)
    ${CMAKE_BINARY_DIR}/include/probes_mysql_dtrace.h
    ${CMAKE_BINARY_DIR}/include/probes_mysql_nodtrace.h
   )
-  IF(CMAKE_SYSTEM_NAME MATCHES "Linux")
-   # Systemtap object
-   EXECUTE_PROCESS(
-     COMMAND ${DTRACE} -G -s ${CMAKE_SOURCE_DIR}/include/probes_mysql.d.base
-     -o ${CMAKE_BINARY_DIR}/probes_mysql.o
-   )
-  ENDIF()
   ADD_CUSTOM_TARGET(gen_dtrace_header
   DEPENDS  
   ${CMAKE_BINARY_DIR}/include/probes_mysql.d
@@ -105,12 +98,7 @@ FUNCTION(DTRACE_INSTRUMENT target)
   IF(ENABLE_DTRACE)
     ADD_DEPENDENCIES(${target} gen_dtrace_header)
 
-    IF(CMAKE_SYSTEM_NAME MATCHES "Linux")
-      TARGET_LINK_LIBRARIES(${target}  ${CMAKE_BINARY_DIR}/probes_mysql.o)
-    ENDIF()
-
-    # On Solaris, invoke dtrace -G to generate object file and
-    # link it together with target.
+    # Invoke dtrace to generate object file and link it together with target.
     IF(CMAKE_SYSTEM_NAME MATCHES "SunOS")
       SET(objdir ${CMAKE_CURRENT_BINARY_DIR}/CMakeFiles/${target}.dir)
       SET(outfile ${objdir}/${target}_dtrace.o)
@@ -127,6 +115,21 @@ FUNCTION(DTRACE_INSTRUMENT target)
           -P ${CMAKE_SOURCE_DIR}/cmake/dtrace_prelink.cmake
         WORKING_DIRECTORY ${objdir}
       )
+    ELSEIF(CMAKE_SYSTEM_NAME MATCHES "Linux")
+      # dtrace on Linux runs gcc and uses flags from environment
+      SET(CFLAGS_SAVED $ENV{CFLAGS})
+      SET(ENV{CFLAGS} ${CMAKE_C_FLAGS})
+      SET(outfile "${CMAKE_BINARY_DIR}/probes_mysql.o")
+      # Systemtap object
+      EXECUTE_PROCESS(
+        COMMAND ${DTRACE} -G -s ${CMAKE_SOURCE_DIR}/include/probes_mysql.d.base
+        -o ${outfile}
+        )
+      SET(ENV{CFLAGS} ${CFLAGS_SAVED})
+    ENDIF()
+
+    # Do not try to extend the library if we have not built the .o file
+    IF(outfile)
       # Add full  object path to linker flags
       GET_TARGET_PROPERTY(target_type ${target} TYPE)
       IF(NOT target_type MATCHES "STATIC")
@@ -138,12 +141,12 @@ FUNCTION(DTRACE_INSTRUMENT target)
         # but maybe one day this will be fixed.
         GET_TARGET_PROPERTY(target_location ${target} LOCATION)
         ADD_CUSTOM_COMMAND(
-         TARGET ${target} POST_BUILD
-         COMMAND ${CMAKE_AR} r  ${target_location} ${outfile}
-	 COMMAND ${CMAKE_RANLIB} ${target_location}
-        )
-       # Used in DTRACE_INSTRUMENT_WITH_STATIC_LIBS
-       SET(TARGET_OBJECT_DIRECTORY_${target}  ${objdir} CACHE INTERNAL "")
+          TARGET ${target} POST_BUILD
+          COMMAND ${CMAKE_AR} r  ${target_location} ${outfile}
+	  COMMAND ${CMAKE_RANLIB} ${target_location}
+          )
+        # Used in DTRACE_INSTRUMENT_WITH_STATIC_LIBS
+        SET(TARGET_OBJECT_DIRECTORY_${target}  ${objdir} CACHE INTERNAL "")
       ENDIF()
     ENDIF()
   ENDIF()

cmake/install_macros.cmake

@@ -38,7 +38,9 @@ FUNCTION (INSTALL_DEBUG_SYMBOLS)
     STRING(REPLACE ".dll" ".pdb" pdb_location ${pdb_location})
     STRING(REPLACE ".lib" ".pdb" pdb_location ${pdb_location})
     IF(CMAKE_GENERATOR MATCHES "Visual Studio")
-      STRING(REPLACE "${CMAKE_CFG_INTDIR}" "\${CMAKE_INSTALL_CONFIG_NAME}" pdb_location ${pdb_location})
+      STRING(REPLACE
+        "${CMAKE_CFG_INTDIR}" "\${CMAKE_INSTALL_CONFIG_NAME}"
+        pdb_location ${pdb_location})
     ENDIF()
 	
     set(comp "")

cmake/os/Windows.cmake

-# Copyright (c) 2010, 2011, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved.
 # 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -62,22 +62,30 @@ IF(MINGW AND CMAKE_SIZEOF_VOID_P EQUAL 4)
 ENDIF()
 
 IF(MSVC)
-  # Enable debug info also in Release build, and create PDB to be able to analyze 
-  # crashes
-  FOREACH(lang C CXX)
-    SET(CMAKE_${lang}_FLAGS_RELEASE "${CMAKE_${lang}_FLAGS_RELEASE} /Zi")
-  ENDFOREACH()
+  # Enable debug info also in Release build,
+  # and create PDB to be able to analyze crashes.
   FOREACH(type EXE SHARED MODULE)
-   SET(CMAKE_{type}_LINKER_FLAGS_RELEASE "${CMAKE_${type}_LINKER_FLAGS_RELEASE} /debug")
+   SET(CMAKE_{type}_LINKER_FLAGS_RELEASE
+     "${CMAKE_${type}_LINKER_FLAGS_RELEASE} /debug")
   ENDFOREACH()
   
   # Force static runtime libraries
+  # - Choose debugging information:
+  #     /Z7
+  #     Produces an .obj file containing full symbolic debugging
+  #     information for use with the debugger. The symbolic debugging
+  #     information includes the names and types of variables, as well as
+  #     functions and line numbers. No .pdb file is produced by the compiler.
+  FOREACH(lang C CXX)
+    SET(CMAKE_${lang}_FLAGS_RELEASE "${CMAKE_${lang}_FLAGS_RELEASE} /Z7")
+  ENDFOREACH()
   FOREACH(flag 
-   CMAKE_C_FLAGS_RELEASE CMAKE_C_FLAGS_RELWITHDEBINFO 
-   CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_DEBUG_INIT 
+   CMAKE_C_FLAGS_RELEASE    CMAKE_C_FLAGS_RELWITHDEBINFO 
+   CMAKE_C_FLAGS_DEBUG      CMAKE_C_FLAGS_DEBUG_INIT 
    CMAKE_CXX_FLAGS_RELEASE  CMAKE_CXX_FLAGS_RELWITHDEBINFO
-   CMAKE_CXX_FLAGS_DEBUG  CMAKE_CXX_FLAGS_DEBUG_INIT)
+   CMAKE_CXX_FLAGS_DEBUG    CMAKE_CXX_FLAGS_DEBUG_INIT)
    STRING(REPLACE "/MD"  "/MT" "${flag}" "${${flag}}")
+   STRING(REPLACE "/Zi"  "/Z7" "${flag}" "${${flag}}")
   ENDFOREACH()
   
   # Remove support for exceptions
@@ -109,7 +117,6 @@ IF(MSVC)
   SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /wd4800 /wd4805 /wd4996")
   SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4800 /wd4805 /wd4996 /we4099")
 
-
   IF(CMAKE_SIZEOF_VOID_P MATCHES 8)
     # _WIN64 is defined by the compiler itself. 
     # Yet, we define it here again   to work around a bug with  Intellisense 

extra/yassl/CMakeLists.txt

-# Copyright (c) 2006, 2013, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2006, 2014, Oracle and/or its affiliates. All rights reserved.
 # 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -37,7 +37,6 @@ ENDIF()
 ADD_CONVENIENCE_LIBRARY(yassl ${YASSL_SOURCES})
 RESTRICT_SYMBOL_EXPORTS(yassl)
 
-INSTALL_DEBUG_SYMBOLS(yassl)
 IF(MSVC)
    INSTALL_DEBUG_TARGET(yassl DESTINATION ${INSTALL_LIBDIR}/debug)
 ENDIF()

extra/yassl/src/ssl.cpp

 /*
-   Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
+   Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -790,7 +790,10 @@ int SSL_CTX_load_verify_locations(SSL_CTX* ctx, const char* file,
             strncpy(name, path, MAX_PATH - 1 - HALF_PATH);
             strncat(name, "/", 1);
             strncat(name, entry->d_name, HALF_PATH);
-            if (stat(name, &buf) < 0) return SSL_BAD_STAT;
+            if (stat(name, &buf) < 0) {
+                closedir(dir);
+                return SSL_BAD_STAT;
+            }
      
             if (S_ISREG(buf.st_mode))
                 ret = read_file(ctx, name, SSL_FILETYPE_PEM, CA);

extra/yassl/taocrypt/CMakeLists.txt

-# Copyright (c) 2006, 2013, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2006, 2014, Oracle and/or its affiliates. All rights reserved.
 # 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -36,7 +36,6 @@ ENDIF()
 ADD_CONVENIENCE_LIBRARY(taocrypt ${TAOCRYPT_SOURCES})
 RESTRICT_SYMBOL_EXPORTS(taocrypt)
 
-INSTALL_DEBUG_SYMBOLS(taocrypt)
 IF(MSVC)
    INSTALL_DEBUG_TARGET(taocrypt DESTINATION ${INSTALL_LIBDIR}/debug)
 ENDIF()

extra/yassl/taocrypt/include/asn.hpp

 /*
-   Copyright (c) 2005, 2012, Oracle and/or its affiliates. All rights reserved.
+   Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -294,9 +294,9 @@ private:
     byte*     signature_;
     char      issuer_[ASN_NAME_MAX];    // Names
     char      subject_[ASN_NAME_MAX];   // Names
-    char      beforeDate_[MAX_DATE_SZ]; // valid before date
-    char      afterDate_[MAX_DATE_SZ];  // valid after date
-    bool      verify_;                  // Default to yes, but could be off
+    char      beforeDate_[MAX_DATE_SZ+1]; // valid before date, +null term
+    char      afterDate_[MAX_DATE_SZ+1];  // valid after date, +null term
+    bool      verify_;                    // Default to yes, but could be off
 
     void   ReadHeader();
     void   Decode(SignerList*, CertType);

include/thread_pool_priv.h

 #error don't use
 /*
-  Copyright (c) 2010, 2012, Oracle and/or its affiliates. All rights reserved.
+  Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved.
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -50,6 +50,8 @@ void thd_clear_errors(THD *thd);
 void thd_set_thread_stack(THD *thd, char *stack_start);
 void thd_lock_thread_count(THD *thd);
 void thd_unlock_thread_count(THD *thd);
+void thd_lock_thread_remove(THD *thd);
+void thd_unlock_thread_remove(THD *thd);
 void thd_close_connection(THD *thd);
 THD *thd_get_current_thd();
 void thd_lock_data(THD *thd);

libmysql/CMakeLists.txt

@@ -385,7 +385,6 @@ SET(LIBS clientlib dbug strings vio mysys ${ZLIB_LIBRARY} ${SSL_LIBRARIES} ${LIB
 MERGE_LIBRARIES(mysqlclient STATIC ${LIBS} COMPONENT Development)
 
 # Visual Studio users need debug  static library for debug projects
-INSTALL_DEBUG_SYMBOLS(clientlib)
 IF(MSVC)
  INSTALL_DEBUG_TARGET(mysqlclient DESTINATION ${INSTALL_LIBDIR}/debug)
  INSTALL_DEBUG_TARGET(clientlib DESTINATION ${INSTALL_LIBDIR}/debug)

man/CMakeLists.txt

@@ -14,6 +14,7 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
 
 SET(MAN1_SERVER innochecksum.1 my_print_defaults.1 myisam_ftdump.1 myisamchk.1
+                aria_chk.1 aria_dump_log.1 aria_ftdump.1 aria_pack.1 aria_read_log.1
 		myisamlog.1 myisampack.1 mysql.server.1
 		mysql_convert_table_format.1 mysql_fix_extensions.1
 		mysql_install_db.1

man/aria_pack.1

 .TH ARIA_PACK "1" "May 2014" "aria_pack Ver 1.0" "User Commands"
 .SH NAME
-aria_pack \- manual page for aria_pack Ver 1.0
+aria_pack \- generate compressed, read\-only Aria tables
 .SH SYNOPSIS
 .B aria_pack
 [\fIOPTIONS\fR] \fIfilename\fR...

man/mysqlbinlog.1

@@ -1255,7 +1255,7 @@ indicates a
 FORMAT_DESCRIPTION_EVENT\&. The following table lists the possible type codes\&.
 .TS
 allbox tab(:);
-l l l.
+l l lx.
 T{
 Type
 T}:T{
@@ -1389,6 +1389,7 @@ T}
 T{
 0f
 T}:T{
+.nf
 FORMAT_DESCRIPTION_EVENT
 T}:T{
 This indicates the start of a log file written by MySQL 5 or later\&.
@@ -1526,7 +1527,7 @@ Master Pos: The position of the next event in the original master log file\&.
 Flags: 16 flags\&. Currently, the following flags are used\&. The others are reserved for future use\&.
 .TS
 allbox tab(:);
-l l l.
+l l lx.
 T{
 Flag
 T}:T{
@@ -1537,6 +1538,7 @@ T}
 T{
 01
 T}:T{
+.nf
 LOG_EVENT_BINLOG_IN_USE_F
 T}:T{
 Log file correctly closed\&. (Used only in
@@ -1558,6 +1560,7 @@ T}
 T{
 04
 T}:T{
+.nf
 LOG_EVENT_THREAD_SPECIFIC_F
 T}:T{
 Set if the event is dependent on the connection it was executed in (for

man/mysqldump.1

@@ -2027,7 +2027,7 @@ value, an empty string, and the string value
 are distinguished from one another in the output generated by this option as follows\&.
 .TS
 allbox tab(:);
-l l.
+l lx.
 T{
 \fBValue\fR:
 T}:T{

mysql-test/include/install_semisync.inc

@@ -14,7 +14,7 @@
 if ($value == No such row)
 {
     SET sql_log_bin = 0;
-    eval INSTALL PLUGIN rpl_semi_sync_master SONAME '$SEMISYNC_MASTER_PLUGIN';
+    install plugin rpl_semi_sync_master soname 'semisync_master';
     SET GLOBAL rpl_semi_sync_master_enabled = 1;
     SET sql_log_bin = 1;
 }
@@ -28,7 +28,7 @@ if ($value == No such row)
 if ($value == No such row)
 {
     SET sql_log_bin = 0;
-    eval INSTALL PLUGIN rpl_semi_sync_slave SONAME '$SEMISYNC_SLAVE_PLUGIN';
+    install plugin rpl_semi_sync_slave soname 'semisync_slave';
     SET GLOBAL rpl_semi_sync_slave_enabled = 1;
     SET sql_log_bin = 1;
 }