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Applying InnoDB snapshot

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Detailed revision comments:

r6425 | marko | 2010-01-12 13:47:11 +0200 (Tue, 12 Jan 2010) | 45 lines
branches/zip: Merge revisions 6350:6424 from branches/5.1:

  ------------------------------------------------------------------------
  r6421 | jyang | 2010-01-12 07:59:16 +0200 (Tue, 12 Jan 2010) | 8 lines
  Changed paths:
     M /branches/5.1/row/row0mysql.c

  branches/5.1: Fix bug #49238: Creating/Dropping a temporary table
  while at 1023 transactions will cause assert. Handle possible
  DB_TOO_MANY_CONCURRENT_TRXS when deleting metadata in
  row_drop_table_for_mysql().

  rb://220, approved by Marko
  ------------------------------------------------------------------------
  r6422 | marko | 2010-01-12 11:34:27 +0200 (Tue, 12 Jan 2010) | 3 lines
  Changed paths:
     M /branches/5.1/handler/ha_innodb.cc
     M /branches/5.1/handler/ha_innodb.h

  branches/5.1: Non-functional change:
  Make innobase_get_int_col_max_value() a static function.
  It does not access any fields of class ha_innobase.
  ------------------------------------------------------------------------
  r6424 | marko | 2010-01-12 12:22:19 +0200 (Tue, 12 Jan 2010) | 16 lines
  Changed paths:
     M /branches/5.1/handler/ha_innodb.cc
     M /branches/5.1/handler/ha_innodb.h

  branches/5.1: In innobase_initialize_autoinc(), do not attempt to read
  the maximum auto-increment value from the table if
  innodb_force_recovery is set to at least 4, so that writes are
  disabled. (Bug #46193)

  innobase_get_int_col_max_value(): Move the function definition before
  ha_innobase::innobase_initialize_autoinc(), because that function now
  calls this function.

  ha_innobase::innobase_initialize_autoinc(): Change the return type to
  void.  Do not attempt to read the maximum auto-increment value from
  the table if innodb_force_recovery is set to at least 4.  Issue
  ER_AUTOINC_READ_FAILED to the client when the auto-increment value
  cannot be read.

  rb://144 by Sunny, revised by Marko
  ------------------------------------------------------------------------
This commit is contained in:
Sergey Vojtovich
2010-04-01 15:19:38 +04:00
parent 2f6a57a9ba
commit a8c583f810
4 changed files with 171 additions and 118 deletions
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32
storage/innodb_plugin/row/row0mysql.c
View File

@ -3255,19 +3255,13 @@ check_next_foreign:
"END;\n"
, FALSE, trx);
if (err != DB_SUCCESS) {
ut_a(err == DB_OUT_OF_FILE_SPACE);
err = DB_MUST_GET_MORE_FILE_SPACE;
row_mysql_handle_errors(&err, trx, NULL, NULL);
ut_error;
} else {
switch (err) {
ibool is_temp;
const char* name_or_path;
mem_heap_t* heap;
case DB_SUCCESS:
heap = mem_heap_create(200);
/* Clone the name, in case it has been allocated
@ -3333,7 +3327,27 @@ check_next_foreign:
}
mem_heap_free(heap);
break;
case DB_TOO_MANY_CONCURRENT_TRXS:
/* Cannot even find a free slot for the
the undo log. We can directly exit here
and return the DB_TOO_MANY_CONCURRENT_TRXS
error. */
break;
case DB_OUT_OF_FILE_SPACE:
err = DB_MUST_GET_MORE_FILE_SPACE;
row_mysql_handle_errors(&err, trx, NULL, NULL);
/* Fall through to raise error */
default:
/* No other possible error returns */
ut_error;
}
funct_exit:
if (locked_dictionary) {