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Diffstat (limited to 'innobase/row/row0ins.c')
-rw-r--r--innobase/row/row0ins.c168
1 files changed, 75 insertions, 93 deletions
diff --git a/innobase/row/row0ins.c b/innobase/row/row0ins.c
index 590d2b52e07..8bc6c9697c1 100644
--- a/innobase/row/row0ins.c
+++ b/innobase/row/row0ins.c
@@ -528,34 +528,37 @@ row_ins_foreign_report_err(
dtuple_t* entry) /* in: index entry in the parent
table */
{
- char* buf = dict_foreign_err_buf;
+ FILE* ef = dict_foreign_err_file;
mutex_enter(&dict_foreign_err_mutex);
- ut_sprintf_timestamp(buf);
- sprintf(buf + strlen(buf), " Transaction:\n");
- trx_print(buf + strlen(buf), thr_get_trx(thr));
-
- sprintf(buf + strlen(buf),
-"Foreign key constraint fails for table %.500s:\n",
- foreign->foreign_table_name);
- dict_print_info_on_foreign_key_in_create_format(
- foreign, buf + strlen(buf));
- sprintf(buf + strlen(buf), "\n%s", errstr);
- sprintf(buf + strlen(buf),
-" in parent table, in index %.500s tuple:\n",
- foreign->referenced_index->name);
+ rewind(ef);
+ ut_print_timestamp(ef);
+ fputs(" Transaction:\n", ef);
+ trx_print(ef, thr_get_trx(thr));
+
+ fputs("Foreign key constraint fails for table ", ef);
+ ut_print_name(ef, foreign->foreign_table_name);
+ fputs(":\n", ef);
+ dict_print_info_on_foreign_key_in_create_format(ef, foreign);
+ putc('\n', ef);
+ fputs(errstr, ef);
+ fputs(" in parent table, in index ", ef);
+ ut_print_name(ef, foreign->referenced_index->name);
if (entry) {
- dtuple_sprintf(buf + strlen(buf), 1000, entry);
+ fputs(" tuple:\n", ef);
+ dtuple_print(ef, entry);
}
- sprintf(buf + strlen(buf),
-"\nBut in child table %.500s, in index %.500s, there is a record:\n",
- foreign->foreign_table_name, foreign->foreign_index->name);
+ fputs("\nBut in child table ", ef);
+ ut_print_name(ef, foreign->foreign_table_name);
+ fputs(", in index ", ef);
+ ut_print_name(ef, foreign->foreign_index->name);
if (rec) {
- rec_sprintf(buf + strlen(buf), 1000, rec);
+ fputs(", there is a record:\n", ef);
+ rec_print(ef, rec);
+ } else {
+ fputs(", the record is not available\n", ef);
}
- sprintf(buf + strlen(buf), "\n");
-
- ut_a(strlen(buf) < DICT_FOREIGN_ERR_BUF_LEN);
+ putc('\n', ef);
mutex_exit(&dict_foreign_err_mutex);
}
@@ -576,28 +579,28 @@ row_ins_foreign_report_add_err(
dtuple_t* entry) /* in: index entry to insert in the
child table */
{
- char* buf = dict_foreign_err_buf;
+ FILE* ef = dict_foreign_err_file;
mutex_enter(&dict_foreign_err_mutex);
- ut_sprintf_timestamp(buf);
- sprintf(buf + strlen(buf), " Transaction:\n");
- trx_print(buf + strlen(buf), trx);
- sprintf(buf + strlen(buf),
-"Foreign key constraint fails for table %.500s:\n",
- foreign->foreign_table_name);
- dict_print_info_on_foreign_key_in_create_format(
- foreign, buf + strlen(buf));
- sprintf(buf + strlen(buf),
-"\nTrying to add in child table, in index %.500s tuple:\n",
- foreign->foreign_index->name);
+ rewind(ef);
+ ut_print_timestamp(ef);
+ fputs(" Transaction:\n", ef);
+ trx_print(ef, trx);
+ fputs("Foreign key constraint fails for table ", ef);
+ ut_print_name(ef, foreign->foreign_table_name);
+ fputs(":\n", ef);
+ dict_print_info_on_foreign_key_in_create_format(ef, foreign);
+ fputs("\nTrying to add in child table, in index ", ef);
+ ut_print_name(ef, foreign->foreign_index->name);
if (entry) {
- dtuple_sprintf(buf + strlen(buf), 1000, entry);
+ fputs(" tuple:\n", ef);
+ dtuple_print(ef, entry);
}
- sprintf(buf + strlen(buf),
-"\nBut in parent table %.500s, in index %.500s,\n"
-"the closest match we can find is record:\n",
- foreign->referenced_table_name,
- foreign->referenced_index->name);
+ fputs("\nBut in parent table ", ef);
+ ut_print_name(ef, foreign->referenced_table_name);
+ fputs(", in index ", ef);
+ ut_print_name(ef, foreign->referenced_index->name);
+ fputs(",\nthe closest match we can find is record:\n", ef);
if (rec && page_rec_is_supremum(rec)) {
/* If the cursor ended on a supremum record, it is better
to report the previous record in the error message, so that
@@ -606,11 +609,9 @@ row_ins_foreign_report_add_err(
}
if (rec) {
- rec_sprintf(buf + strlen(buf), 1000, rec);
+ rec_print(ef, rec);
}
- sprintf(buf + strlen(buf), "\n");
-
- ut_a(strlen(buf) < DICT_FOREIGN_ERR_BUF_LEN);
+ putc('\n', ef);
mutex_exit(&dict_foreign_err_mutex);
}
@@ -652,7 +653,6 @@ row_ins_foreign_check_on_constraint(
ulint i;
char* ptr;
char table_name_buf[1000];
- char err_buf[1000];
ut_a(thr && foreign && pcur && mtr);
@@ -791,20 +791,20 @@ row_ins_foreign_check_on_constraint(
|| btr_pcur_get_low_match(cascade->pcur)
< dict_index_get_n_unique(clust_index)) {
- fprintf(stderr,
+ fputs(
"InnoDB: error in cascade of a foreign key op\n"
- "InnoDB: index %s table %s\n", index->name,
- index->table->name);
-
- rec_sprintf(err_buf, 900, rec);
- fprintf(stderr, "InnoDB: record %s\n", err_buf);
-
- rec_sprintf(err_buf, 900, clust_rec);
- fprintf(stderr, "InnoDB: clustered record %s\n",
- err_buf);
- fprintf(stderr,
- "InnoDB: Make a detailed bug report and send it\n");
- fprintf(stderr, "InnoDB: to mysql@lists.mysql.com\n");
+ "InnoDB: ", stderr);
+ dict_index_name_print(stderr, index);
+
+ fputs("\n"
+ "InnoDB: record ", stderr);
+ rec_print(stderr, rec);
+ fputs("\n"
+ "InnoDB: clustered record ", stderr);
+ rec_print(stderr, clust_rec);
+ fputs("\n"
+ "InnoDB: Make a detailed bug report and send it\n"
+ "InnoDB: to mysql@lists.mysql.com\n", stderr);
err = DB_SUCCESS;
@@ -834,24 +834,6 @@ row_ins_foreign_check_on_constraint(
/* This can happen if there is a circular reference of
rows such that cascading delete comes to delete a row
already in the process of being delete marked */
-/*
- fprintf(stderr,
- "InnoDB: error 2 in cascade of a foreign key op\n"
- "InnoDB: index %s table %s\n", index->name,
- index->table->name);
-
- rec_sprintf(err_buf, 900, rec);
- fprintf(stderr, "InnoDB: record %s\n", err_buf);
-
- rec_sprintf(err_buf, 900, clust_rec);
- fprintf(stderr, "InnoDB: clustered record %s\n", err_buf);
-
- fprintf(stderr,
- "InnoDB: Make a detailed bug report and send it\n");
- fprintf(stderr, "InnoDB: to mysql@lists.mysql.com\n");
-
- ut_error;
-*/
err = DB_SUCCESS;
goto nonstandard_exit_func;
@@ -1022,7 +1004,6 @@ row_ins_check_foreign_constraint(
int cmp;
ulint err;
ulint i;
- char* buf = dict_foreign_err_buf;
mtr_t mtr;
run_again:
@@ -1085,23 +1066,24 @@ run_again:
if (check_table == NULL) {
if (check_ref) {
+ FILE* ef = dict_foreign_err_file;
mutex_enter(&dict_foreign_err_mutex);
- ut_sprintf_timestamp(buf);
- sprintf(buf + strlen(buf), " Transaction:\n");
- trx_print(buf + strlen(buf), thr_get_trx(thr));
- sprintf(buf + strlen(buf),
-"Foreign key constraint fails for table %.500s:\n",
- foreign->foreign_table_name);
- dict_print_info_on_foreign_key_in_create_format(
- foreign, buf + strlen(buf));
- sprintf(buf + strlen(buf),
-"\nTrying to add to index %.500s tuple:\n", foreign->foreign_index->name);
- dtuple_sprintf(buf + strlen(buf), 1000, entry);
- sprintf(buf + strlen(buf),
-"\nBut the parent table %.500s does not currently exist!\n",
- foreign->referenced_table_name);
-
- ut_a(strlen(buf) < DICT_FOREIGN_ERR_BUF_LEN);
+ rewind(ef);
+ ut_print_timestamp(ef);
+ fputs(" Transaction:\n", ef);
+ trx_print(ef, thr_get_trx(thr));
+ fputs("Foreign key constraint fails for table ", ef);
+ ut_print_name(ef, foreign->foreign_table_name);
+ fputs(":\n", ef);
+ dict_print_info_on_foreign_key_in_create_format(ef,
+ foreign);
+ fputs("\nTrying to add to index ", ef);
+ ut_print_name(ef, foreign->foreign_index->name);
+ fputs(" tuple:\n", ef);
+ dtuple_print(ef, entry);
+ fputs("\nBut the parent table ", ef);
+ ut_print_name(ef, foreign->referenced_table_name);
+ fputs(" does not currently exist!\n", ef);
mutex_exit(&dict_foreign_err_mutex);
return(DB_NO_REFERENCED_ROW);
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