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Diffstat (limited to 'mysql/mysys/errors.c')
| -rw-r--r-- | mysql/mysys/errors.c | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/mysql/mysys/errors.c b/mysql/mysys/errors.c new file mode 100644 index 0000000..b972102 --- /dev/null +++ b/mysql/mysys/errors.c @@ -0,0 +1,92 @@ +/* Copyright (c) 2000, 2016, 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 + the Free Software Foundation; version 2 of the License. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ + +#include "mysys_priv.h" +#include "mysys_err.h" +#include "my_sys.h" +#include "my_thread_local.h" + +const char *globerrs[GLOBERRS]= +{ + "Can't create/write to file '%s' (Errcode: %d - %s)", + "Error reading file '%s' (Errcode: %d - %s)", + "Error writing file '%s' (Errcode: %d - %s)", + "Error on close of '%s' (Errcode: %d - %s)", + "Out of memory (Needed %u bytes)", + "Error on delete of '%s' (Errcode: %d - %s)", + "Error on rename of '%s' to '%s' (Errcode: %d - %s)", + "", + "Unexpected EOF found when reading file '%s' (Errcode: %d - %s)", + "Can't lock file (Errcode: %d - %s)", + "Can't unlock file (Errcode: %d - %s)", + "Can't read dir of '%s' (Errcode: %d - %s)", + "Can't get stat of '%s' (Errcode: %d - %s)", + "Can't change size of file (Errcode: %d - %s)", + "Can't open stream from handle (Errcode: %d - %s)", + "Can't get working directory (Errcode: %d - %s)", + "Can't change dir to '%s' (Errcode: %d - %s)", + "Warning: '%s' had %d links", + "Warning: %d files and %d streams is left open\n", + "Disk is full writing '%s' (Errcode: %d - %s). Waiting for someone to free space...", + "Can't create directory '%s' (Errcode: %d - %s)", + "Character set '%s' is not a compiled character set and is not specified in the '%s' file", + "Out of resources when opening file '%s' (Errcode: %d - %s)", + "Can't read value for symlink '%s' (Error %d - %s)", + "Can't create symlink '%s' pointing at '%s' (Error %d - %s)", + "Error on realpath() on '%s' (Error %d - %s)", + "Can't sync file '%s' to disk (Errcode: %d - %s)", + "Collation '%s' is not a compiled collation and is not specified in the '%s' file", + "File '%s' not found (Errcode: %d - %s)", + "File '%s' (fileno: %d) was not closed", + "Can't change ownership of the file '%s' (Errcode: %d - %s)", + "Can't change permissions of the file '%s' (Errcode: %d - %s)", + "Can't seek in file '%s' (Errcode: %d - %s)", + "Memory capacity exceeded (capacity %llu bytes)" +}; + + +/* + We cannot call my_error/my_printf_error here in this function. + Those functions will set status variable in diagnostic area + and there is no provision to reset them back. + Here we are waiting for free space and will wait forever till + space is created. So just giving warning in the error file + should be enough. +*/ +void wait_for_free_space(const char *filename, int errors) +{ + if (!(errors % MY_WAIT_GIVE_USER_A_MESSAGE)) + { + char errbuf[MYSYS_STRERROR_SIZE]; + my_message_local(ERROR_LEVEL, EE(EE_DISK_FULL), + filename,my_errno, + my_strerror(errbuf, sizeof(errbuf), my_errno())); + my_message_local(ERROR_LEVEL, + "Retry in %d secs. Message reprinted in %d secs", + MY_WAIT_FOR_USER_TO_FIX_PANIC, + MY_WAIT_GIVE_USER_A_MESSAGE * MY_WAIT_FOR_USER_TO_FIX_PANIC ); + } + DBUG_EXECUTE_IF("simulate_no_free_space_error", + { + (void) sleep(1); + return; + }); + (void) sleep(MY_WAIT_FOR_USER_TO_FIX_PANIC); +} + +const char *get_global_errmsg(int nr) +{ + return globerrs[nr - EE_ERROR_FIRST]; +} |