Libmysql is a client library for connecting C written application to MySql.
Questions tagged [libmysql]
113 questions
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MySQL Connector/C++ hangs on read()
I am writing a multi-threaded application in C++ using Boost threads (pthread). The application spawns 100 threads and each thread does the following task (I am writing a code snippet that will be running in each thread):
try {
driver =…
Cik
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Invalid free() / delete / delete[] / realloc() with g_string_free()
I have a GList which contains a collection of GSList. This GSlist contains a collection of GString. When I free the whole GList, I get segmentation fault.
Now check the following code.
GList *m_rows = NULL;
m_rows = mysql_multiple_rows(mysql,…
Shiplu Mokaddim
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Segfault on g_strdupv function
I am getting segfault on this function.
/**
* Excutes the passed query and returs the the first row as an array of
* strings. You must free this array by calling g_strfreev()
*/
static gchar** mysql_single_row(MYSQL *mysql_handle, char*…
Shiplu Mokaddim
- 56,364
- 17
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0
votes
1 answer
MySQLdb - libmysqlclient_r stuck on read()
I am writing a multi-threaded python application that read/write to a MySQL DB (using MySQLDB and libmysqlclient_r - thread safe library).
At some point (not sure why or when), one of the threads stuck.
#0 0x00007f6c124ad14d in read () from…
user1144031
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May prepared statements be shared across threads?
using libmysqlclient_r.so i.e c mysql connector.
as per current arch, In thread1 for connection1 prepared stmt will be created and cached .
next for thread2 connection2 cached prepared stmt will be reused.
after executing, program throws…
user1145280
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2 answers
Error with MySQL Instalattion in Centos 6.4
I'm trying to install MySQL in my CentOS 6.4 (X86_64) with the command:
"yum install mysql mysql-server"
And I'm having problems with the installation, the error presented is the following:
Check the error log in the following link…
Franklin.s.dev
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1 answer
