Gecko [ www.jdcpatala.org ]

Name	Size	Permission
binlog.test	10.5 KB	-rw-r--r--
binlog_cache_stat.test	13.09 KB	-rw-r--r--
binlog_gtid_mode_permissive_se...	1.07 KB	-rw-r--r--
binlog_gtid_mode_set_gtid_next...	1.92 KB	-rw-r--r--
binlog_gtid_next_xa.inc	5.73 KB	-rw-r--r--
binlog_implicit_commit.inc	1.6 KB	-rw-r--r--
binlog_innodb.inc	3.9 KB	-rw-r--r--
binlog_mysqlbinlog_fill.inc	1.76 KB	-rw-r--r--
binlog_mysqlbinlog_row.inc	12.67 KB	-rw-r--r--
binlog_mysqlbinlog_start_stop....	1.81 KB	-rw-r--r--
binlog_row_kill_create_select....	1.82 KB	-rw-r--r--
binlog_truncate.test	1.6 KB	-rw-r--r--
binlog_xa_prepare_connection.i...	903 B	-rw-r--r--
binlog_xa_prepare_disconnect.i...	1.11 KB	-rw-r--r--
binlog_xa_prepared.test	6.05 KB	-rw-r--r--
binlog_xa_prepared_do_and_rest...	9.59 KB	-rw-r--r--
blackhole.test	5.67 KB	-rw-r--r--
ctype_cp932.test	27.77 KB	-rw-r--r--
ctype_cp932_binlog.test	1.25 KB	-rw-r--r--
ctype_ucs_binlog.test	684 B	-rw-r--r--
database.test	2.78 KB	-rw-r--r--
drop_table.test	619 B	-rw-r--r--
drop_temp_table.test	7.9 KB	-rw-r--r--
enforce_gtid_consistency.test	5.4 KB	-rw-r--r--
enforce_gtid_consistency_creat...	2.96 KB	-rw-r--r--
enforce_gtid_consistency_creat...	3.53 KB	-rw-r--r--
enforce_gtid_consistency_state...	9.6 KB	-rw-r--r--
enforce_gtid_consistency_tmp_c...	3.77 KB	-rw-r--r--
enforce_gtid_consistency_tmp_v...	3.35 KB	-rw-r--r--
enforce_gtid_consistency_trx_n...	5.46 KB	-rw-r--r--
enforce_gtid_consistency_trx_n...	3.39 KB	-rw-r--r--
gtid_next_begin_caused_trx.tes...	3.11 KB	-rw-r--r--
gtid_next_single_stmt_trx_roll...	11.01 KB	-rw-r--r--
gtid_next_single_stmt_trx_roll...	10.92 KB	-rw-r--r--
gtid_next_xa.test	3.65 KB	-rw-r--r--
gtid_next_xa_error_simul.test	8.37 KB	-rw-r--r--
implicit.test	567 B	-rw-r--r--
insert_select-binlog.test	1.03 KB	-rw-r--r--
logical_timestamping.inc	5.4 KB	-rw-r--r--
mix_innodb_myisam_binlog.test	15.98 KB	-rw-r--r--
mix_innodb_myisam_side_effects...	6.47 KB	-rw-r--r--
mysqlbinlog_rewrite_db.test	3.47 KB	-rw-r--r--
mysqlbinlog_row_engine.inc	43.86 KB	-rw-r--r--
mysqlbinlog_start_stop_1.inc	1.71 KB	-rw-r--r--
mysqlbinlog_start_stop_2.inc	1.19 KB	-rw-r--r--

Code Editor : gtid_next_xa_error_simul.test

# ==== Purpose ====
#
# Auxiliary test file included by 'binlog_gtid_next_xa.inc'.
# It differs from 'gtid_next_xa.test' to require to specify mandatory
# prepare or commit simulated error actions.
# Also it provides an optional server restart so the error action
# will unfold after the restart.
#
# This executes an XA PREPARE transaction, followed by an XA COMMIT or
# XA ROLLBACK transaction.  It sets specified values of GTID_NEXT
# before each of the two transactions.  After each transaction it
# verifies that GTID ownership is as expected.
#
# ==== Usage ====
#
# --let $gtid1= [<GTID> | ANONYMOUS | AUTOMATIC]
# --let $gtid2= [<GTID> | ANONYMOUS | AUTOMATIC | none]
# --let $commit= [COMMIT | ROLLBACK]
# --let $error_simul = ["at_prepare" | "at_commit"]
# --let $do_shutdown_after_prepare = [0 | 1]
# --let $one_phase = [one phase]
# --source extra/binlog/gtid_next_xa_error_simul.test
#
# Parameters:
#
#   $commit
#     If this is COMMIT, the second transaction will be an XA COMMIT
#     transaction. If this is ROLLBACK, the second transaction will be
#     an XA ROLLBACK transaction.
#
#   $gtid1
#     The value to use for GTID_NEXT for the first transaction
#     (XA PREPARE).
#
#   $gtid2
#     The value to use for GTID_NEXT for the second transaction
#     (XA COMMIT/ROLLBACK).  If this is 'none', no SET GTID_NEXT
#     statement is used and the previous value is reused.
#
#   $one_phase
#     Option to commit XA in one phase
#
#   $error_simul
#     This is an error in applying the prepare or the commit.
#     The script accepts one of 'at_prepare' or 'at_commit' values.
#     The caller must reset $error_simul=0 after the current invokation.
#

#  Local vars:
#
#  Error code's precise value is computed when $error_simul is set 'at_prepare'
--let $errno_at_prepare = 0
--let $errno_at_commit  = 0
#  Status of --log-bin of the server
--let $log_bin=`SELECT @@GLOBAL.log_bin`
# A copy of the main session var value,  the var is used by $error_simul
--let $save_innodb_lock_wait_timeout = @@SESSION.innodb_lock_wait_timeout
SET @@SESSION.innodb_lock_wait_timeout = 1;

--echo ---- XID $xid, $commit: $gtid1 + $gtid2 ----
--source include/rpl_connection_master.inc

if ($error_simul != "at_prepare")
{
  if ($error_simul != "at_commit")
  {
    --echo Incorrect 'error_simul' parameter value of $error_simul.
    --die
  }
}

if ($gtid1 != none)
{
  if (!$one_phase)
  {
    eval SET GTID_NEXT= '$gtid1';
  }
  if ($one_phase)
  {
    # In the One-phase commit case the commit gtid2 is only used in the test
    eval SET GTID_NEXT= '$gtid2';
  }
}

# Prepare error pre-simulation block is place here,  before even XA START
# to satisfy both the log-bin OFF and ON case. In the latter one SET @@debug
# cannot be done after XA END.
# ONE PHASE option skips the pre- and the post- prepare error simulation
# handling.
if (!$one_phase)
{
  if ($error_simul == "at_prepare")
  {
    if (!$log_bin)
    {
      --connection conn_err_simul
        BEGIN;
          --eval INSERT INTO mysql.gtid_executed VALUES ('$uuida',$xid,$xid)

--source include/rpl_connection_master.inc
        # The "head" reported error won't be ER_XA_RBROLLBACK
        --let $errno_at_prepare=ER_LOCK_WAIT_TIMEOUT
    }
    if ($log_bin)
    {
       --let $errno_at_prepare=ER_XA_RBROLLBACK
       SET @@SESSION.debug = "+d,simulate_xa_failure_prepare";
    }
  }
}

eval XA START '$xid';
eval INSERT INTO t1 VALUES($xid);
eval XA END '$xid';

if (!$one_phase)
{
  --error $errno_at_prepare
  eval XA PREPARE '$xid';

# Prepare error post-simulation block
  if ($error_simul == "at_prepare")
  {
    if (!$log_bin)
    {
     --connection conn_err_simul
       ROLLBACK;
      --echo *** The failed at XA PREPARE trx is rolled back, so XA RECOVER ***
      --echo *** results in empty list: ***
      XA RECOVER;
     }
    --source include/rpl_connection_master.inc
    # Display XA specific error among other reported ones incl the "head" one
    SHOW WARNINGS;
    # Prepare simulation error indudes  the following error at commit
    --let $errno_at_commit= ER_XAER_NOTA
    if ($log_bin)
    {
       SET @@SESSION.debug = "-d,simulate_xa_failure_prepare";
    }
    #
    # Prove that the simulated error in saving GTID does not update
    # neither 'mysql.gtid_executed' table nor @@global.gtid_executed.
    #
    if (`SELECT GTID_SUBSET('$uuida:$xid', @@GLOBAL.gtid_executed)`)
    {
      --echo Unexpected committed gtid item $uuida:$xid  in @@global.gtid_executed
      --die
    }
    if (`SELECT count(*) > 0 FROM mysql.gtid_executed WHERE source_uuid = '$uuida' AND interval_start = $xid AND interval_end = $xid`)
    {
       --echo Unexpected committed gtid record $uuida:$xid  in 'mysql.gtid_executed'
       --die
    }
 }

--let $assert_text= Thread should not own any GTID.
  --let $assert_cond= @@SESSION.GTID_OWNED = ""
  --source include/assert.inc

--source include/rpl_connection_master1.inc

--let $assert_text= No thread should own any GTID.
  --let $assert_cond= @@GLOBAL.GTID_OWNED = ""
  --source include/assert.inc

--let $assert_text= No thread should hold anonymous ownership.
  --let $assert_cond= [SHOW STATUS LIKE "ONGOING_ANONYMOUS_TRANSACTION_COUNT", Value, 1] = 0
  --source include/assert.inc

if ($do_shutdown_after_prepare)
  {
    if (!$log_bin)
    {
      --disconnect conn_err_simul
    }
    --let $rpl_server_number= 1
    --source include/rpl_restart_server.inc
    --source include/rpl_set_gtid_mode.inc
    if (!$log_bin)
    {
        --connect(conn_err_simul,localhost,root,,)
    }
     --source include/rpl_connection_master.inc
     SET @@SESSION.innodb_lock_wait_timeout = 1;

# Prove that the prepared XA did not enroll 'mysql.gtid_executed', so
    # its gtid record has been already committed:
    --eval SELECT count(*) as one FROM mysql.gtid_executed WHERE source_uuid = '$uuida' AND interval_start = $xid AND interval_end = $xid
    # No rows of the table is being locked by any other (XA) transaction
    SELECT count(*) FROM mysql.gtid_executed FOR UPDATE;
  }

--source include/rpl_connection_master.inc

--echo error=$error_commit
  if ($gtid2 != none)
  {
    eval SET GTID_NEXT= '$gtid2';
  }
}

if ($commit == ROLLBACK)
{
   # Reset $one_phase to empty in this case to satisfy syntax
   --let $one_phase=
}

# Commit error pre-simulation block
if ($error_simul == "at_commit")
{
  if (!$log_bin)
  {
     # simulate prepare error
     --connection conn_err_simul
     BEGIN;
       --eval INSERT INTO mysql.gtid_executed VALUES ('$uuidb',$xid,$xid)

--source include/rpl_connection_master.inc
    # The "head" reported error won't be ER_XA_RBROLLBACK
    --let $errno_at_commit=ER_LOCK_WAIT_TIMEOUT
   }
   if ($log_bin)
   {
     SET @@SESSION.debug = "+d,simulate_xa_rm_error";
     --let $errno_at_commit=ER_XA_RBROLLBACK
   }
}

--error $errno_at_commit
eval XA $commit '$xid' $one_phase;

# Prepare error post-simulation block
if ($error_simul == "at_commit")
{
  if (!$log_bin)
  {
   --connection conn_err_simul
     ROLLBACK;
    --echo *** The failed at XA COMMIT trx is rolled back, so XA RECOVER ***
    --echo *** results in empty list: ***
    XA RECOVER;

--source include/rpl_connection_master.inc
    # Display XA specific error among other reported ones incl the "head" one
    SHOW WARNINGS;
    #
    # Prove that the simulated error in saving GTID does not update
    # neither 'mysql.gtid_executed' table nor @@global.gtid_executed.
    #
    if (`SELECT GTID_SUBSET('$uuidb:$xid', @@GLOBAL.gtid_executed)`)
    {
      --echo Unexpected committed gtid item $uuidb:$xid  in @@global.gtid_executed
      --die
    }
    if (`SELECT count(*) > 0 FROM mysql.gtid_executed WHERE source_uuid = '$uuidb' AND interval_start = $xid AND interval_end = $xid`)
    {
       --echo Unexpected committed gtid record $uuidb:$xid  in 'mysql.gtid_executed'
       --die
    }
  }
  if ($log_bin)
  {
    SET @@SESSION.debug = "-d,simulate_xa_rm_error";
  }
}

--let $assert_text= Thread should not own any GTID.
--let $assert_cond= @@SESSION.GTID_OWNED = ""
--source include/assert.inc

--let $assert_text= No thread should own any GTID.
--let $assert_cond= @@GLOBAL.GTID_OWNED = ""
--source include/assert.inc

--let $assert_text= No thread should hold anonymous ownership.
--let $assert_cond= [SHOW STATUS LIKE "ONGOING_ANONYMOUS_TRANSACTION_COUNT", Value, 1] = 0
--source include/assert.inc

ROLLBACK;
# Restore orig wait timeout
--eval SET @@SESSION.innodb_lock_wait_timeout = $save_innodb_lock_wait_timeout
--inc $xid
SET GTID_NEXT = 'AUTOMATIC';

${this.title}

Code Editor : gtid_next_xa_error_simul.test