I am just setting up a JDBC connection using Jmeter and MySQL.
I downloaded the jar file and placed the same file in Lib folder of Jmeter.
After that, I created a JDBC Connection Configuration and JDBC request.
I have also added a View result tree listener.
When I am running the request getting following error:
"Cannot create PoolableConnectionFactory (The server time zone value 'EDT' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc time zone value if you want to utilize time zone support.)"please refer to image
In MySQL you can define time zone in database URL, it is been reported as an issue here
You can add to JMeter's JDBC Database URL field at the end ?serverTimezone=UTC
Related
I am trying to connect Apache streampipes with a MySQL Database.
I am getting the following :
org.apache.streampipes.connect.api.exception.AdapterException: Could not connect to server: The server time zone value 'EEST' is unrecognized or represents more than one time zone. You must configure either the server or JDBC driver (via the serverTimezone configuration property) to use a more specifc time zone value if you want to utilize time zone support.
How can i solve it ?
Thanks
We have created .jks file to access mysqldb to work on jdbc requests and it has client side certificate security as per Dmitri suggestion in few blogs i read that creating .pem file from ppk, from .pem file to jks using open ssl, I did everything and generated .jks file and imported certificate from jmeter>>options>>ssl manager, but it's giving following error message
"Cannot create PoolableConnectionFactory (Communications link failure
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.)"
- if i need to configure keystore configuration and csvdataset config, how to add value(certificate data which is in JKS format) in csv and pass it into variable in keystore configuration, and also do i need to use ${varname} format in keystore configuraiton?
really i did everything still i did not get resolved the problem
i have attached screen shots of jmeter configuration, please help me to get it resolved
Please go to link for jmeter jdbc configuration
https://drive.google.com/file/d/16HjXR-vIn-KvgSUXEzahgl6DZruVLpjQ/view?usp=sharing
I have confluent platform on my local machine i am just trying to read the data from aws ec2 instance i have credentials like hostname, DB name, pwd etc. I am using JDBC source connector. connector config is
name=test
connector.class=io.confluent.connect.jdbc.JdbcSourceConnector
connection.url=jdbc:mysql://ab.bca.bdc.aaa:abcd/DB?user=abc&password=bca
table.whitelist=ppp
mode=incrementing
after running connect standalone got error like
Invalid value java.sql.SQLNonTransientConnectionException: Cannot load connection class because of underlying exception: com.mysql.cj.exceptions.WrongArgumentException: Malformed database URL, failed to parse the connection string near
According to the JDBC MySQL syntax, user and password go before the database address as colon separated, not after
user:password#host_or_host_sublist
Not sure if using RDS or your own EC2 database would change the syntax of that
If you want to capture all database events, though, Debezium (your old question) would be what you want. Using the JDBC connector won't capture deletes (or events created and deleted between polls) and puts unnecessary strain on your database
For some reason I am getting this error while trying to start my java app.
java.sql.SQLException: The server time zone value 'AEDT' is
unrecognized or represents more than one time zone. You must configure
either the server or JDBC driver (via the serverTimezone configuration
property) to use a more specifc time zone value if you want to utilize
time zone support.
I would like to be able to change the timezone on the connection string. So far I tried this:
javax.persistence.jdbc.url"
value="jdbc:mysql://localhost:3306/returnit?useLegacyDatetimeCode=false&serverTimezone=UTC"
and this:
javax.persistence.jdbc.url"
value="jdbc:mysql://localhost:3306/returnit?useLegacyDatetimeCode=false&serverTimezone=Australia/Sydney"
But for some reason mysql is not picking up the timezone and still complains about AEDT?
Mysql connector version is 6.0.6
System I am running in MacOS
Mysql version is
QUESTION: Any idea about how to setup serverTimezone through connection string?
thank you very much
this is an example of a connection string specifying serverTimezone:
"jdbc:mysql://localhost:3306/returnit?useSSL=false&useUnicode=true&serverTimezone=UTC"
I am new to Centura application configuration
When I try opening the windows client application, which has the Centura sql.ini configuration file. I get the below error.
Can anyone please help me understand the issue?
Error code: 401
Reason: FOR SQLBASE: The specified database cannot be found. SQLBase cannot find the file named "x:\dbdir\dbname\dbname.DBS" where x:\dbdir is either the default, c:\SQLBASE, or modified with the DBDIR SQL.INI configuration keyword. In a multiuser network configuration, this error indicates that your network is working correctly, but the database system was unable to locate the specified database filename.
FOR NON-SQLBASE DATABASES: This problem can also occur with a SQLGateway when leaving out the protocol type in the SERVERNAME parameter that the client uses to communicate with the gateway (like SQLNBIOS).
For example, SERVERNAME=SERVER33,SQLQUEUE DBNAME=DB2DBMS, SQLQUEUE, SQLNBIOS
will not allow a remote client process (using SQLNBIOS on the LAN to communicate with the SQLGateway machine) to connect to the SQLGateway machine.
For SPX connectivity from DOS or MS Windows to a Unixware SQLBase Server check for the omission of the "serverpath=..." parameter in the SQL.INI file under the client section.
Remedy: Verify the database file exists. The default drive letter and dbdirname is c:\SQLBASE unless overridden with a DBDIR SQL.INI configuration keyword parameter. Verify the DBDIR keyword is not missing or pointing to a wrong database directory. Verify the DBNAME keyword is specified for the named database. Verify the SERVER keyword is not missing or conflicting with other network server names. In your CONFIG.SYS file, verify at least 40 files set with the FILES=40 parameter. If the server was being initialized while the connection was tried, retry the connection after the server has initialized. If all of the above fails, try using a different database name or try connecting to the database in single user mode at the same machine. If you can connect with a local engine it probably indicates a network configuration error exists. If you can connect with a new database name it probably indicates a previously named database was never properly initialized.