I am just trying to commect locally to a mysql schema, called booksdb, on localhost and the following URL is not working:
jdbc:mysql://localhost:3306/booksdb
Specifically I got the following error:
java.sql.SQLException: The server time zone value 'GMT Summer Time' 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.
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:129)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
...
However, if I use the following one it works:
jdbc:mysql://localhost:3306/booksdb?serverTimezone=UTC
I am using mysql workbench on win10. I have to use this trick on every DB I create.. is there a way to fix it?
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
I am working on upgrading existing libraries in our code and mysql-connector-java is one of them. We currently use the version: 5.1.25, I am trying to upgrade it to the latest version which is 8.0.18. I got some errors regarding to package structure changes but I've corrected them.
When I run the application (directly goes go database for authorization) I get following error:
The server time zone value 'CEST' 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.
After some research I've found this question and realized I have to specify server time zone. Our database both on development and production environment configured as CEST time zone but when I add "serverTimeZone = CEST" to connection string I get following error:
No timezone mapping entry for 'CEST'
If I specify like "serverTimeZone = UTC", it works but confuses me also.
Why should I say UTC even though it is CEST? Time zone in my local system is UTC, is it the reason that I have to force it to UTC? If so, we have users all around the world, so bunch of request from different time zones will come to the DB server, if I say serverTimeZone = UTC, isn't it going to be a problem for them?
I'm trying to use the following tool to load data from a MySQL (MariaDB, technically) database into Neo4j (both running on same Centos 7 Linux Machine).
https://github.com/neo4j-contrib/neo4j-etl
I've got it downloaded and I've got a root user on the MySQL database with privileges granted across all databases/schemas.
Because I'm using MySQL, I shouldn't need to manually load and configure a JDBC (according to the link above, it is built-in to the latest version of the Neo4j-ETL software).
I'm executing the following command to try and run the executable (as root user):
./neo4j-etl export --rdbms:url jdbc:mysql://localhost:3306 --rdbms:user root --rdbms:password password --destination /var/lib/neo4j/data/new_databases/graph.db --import-tool /usr/bin/ --csv-directory /var/lib/neo4j/import --debug
This command results in the following messages:
INFO: Skipping reading import options from file because file [] doesn't exist.
FINE: Connecting to database...
SEVERE: Could not connect to the host database. Please check your credentials
java.sql.SQLException: 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.
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:129)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:76)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:835)
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:455)
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:240)
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:207)
at java.sql.DriverManager.getConnection(DriverManager.java:664)
at java.sql.DriverManager.getConnection(DriverManager.java:247)
at org.neo4j.etl.sql.DatabaseClient.<init>(DatabaseClient.java:65)
at org.neo4j.etl.cli.rdbms.ImportFromRdbmsCli.run(ImportFromRdbmsCli.java:134)
at org.neo4j.etl.util.CliRunner.run(CliRunner.java:42)
at org.neo4j.etl.util.CliRunner.run(CliRunner.java:35)
at org.neo4j.etl.NeoIntegrationCli.main(NeoIntegrationCli.java:43)
Caused by: com.mysql.cj.exceptions.InvalidConnectionAttributeException: The server time zone value 'EDT' is unrecognized or repres ents 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.
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:85)
at com.mysql.cj.util.TimeUtil.getCanonicalTimezone(TimeUtil.java:132)
at com.mysql.cj.protocol.a.NativeProtocol.configureTimezone(NativeProtocol.java:2234)
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2258)
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1319)
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:966)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:825)
... 10 more
java.sql.SQLException: 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.
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:129)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:76)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:835)
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:455)
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:240)
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:207)
at java.sql.DriverManager.getConnection(DriverManager.java:664)
at java.sql.DriverManager.getConnection(DriverManager.java:247)
at org.neo4j.etl.sql.DatabaseClient.<init>(DatabaseClient.java:65)
at org.neo4j.etl.cli.rdbms.ImportFromRdbmsCli.run(ImportFromRdbmsCli.java:134)
at org.neo4j.etl.util.CliRunner.run(CliRunner.java:42)
at org.neo4j.etl.util.CliRunner.run(CliRunner.java:35)
at org.neo4j.etl.NeoIntegrationCli.main(NeoIntegrationCli.java:43)
Caused by: com.mysql.cj.exceptions.InvalidConnectionAttributeException: The server time zone value 'EDT' is unrecognized or repres ents 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.
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:85)
at com.mysql.cj.util.TimeUtil.getCanonicalTimezone(TimeUtil.java:132)
at com.mysql.cj.protocol.a.NativeProtocol.configureTimezone(NativeProtocol.java:2234)
at com.mysql.cj.protocol.a.NativeProtocol.initServerSession(NativeProtocol.java:2258)
at com.mysql.cj.jdbc.ConnectionImpl.initializePropsFromServer(ConnectionImpl.java:1319)
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:966)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:825)
... 10 more
It seems 'java' command is not available.
Please check your JAVA_HOME environment variable.
Also check if you have a valid Java 8 environment
When I run 'java -version', I get the following, which leads me to believe that my java is okay, despite the error messages:
[root#NEO42 bin]# java -version
openjdk version "1.8.0_222"
OpenJDK Runtime Environment (build 1.8.0_222-b10)
OpenJDK 64-Bit Server VM (build 25.222-b10, mixed mode)
Both the Neo4j database and the MySQL database live on the server which I'm executing from (localhost). I've tried creating another user in MySQL (which I also granted all privileges for) but when executing the command, I receive the same errors.
Does anyone have any ideas on what my problem could be here? Any tips, suggestions or pointers would be much appreciated.
Figured out where I went wrong. I was specifying the wrong path for the import tool and in the connection URL, I needed to specify the database requested for extraction and import and also needed to specify timezone. Look at the command below for the changes:
./neo4j-etl export --rdbms:url jdbc:mysql://localhost:3306/db?serverTimezone=EST --rdbms:user root --rdbms:password password --destination /var/lib/neo4j/data/new_databases/graph.db --import-tool /usr/share/neo4j/bin/ --csv-directory /var/lib/neo4j/import --debug
Unfortunately, while this mainly answers my question here, there another issue and it seems like it might be a version incompatibility issue, specifically the error I'm seeing is below:
Input error: Missing argument 'into'
Caused by:Missing argument 'into'
java.lang.IllegalArgumentException: Missing argument 'into'
at org.neo4j.kernel.impl.util.Converters.lambda$mandatory$0(Converters.java:43)
at org.neo4j.helpers.Args.interpretOption(Args.java:542)
at org.neo4j.tooling.ImportTool.main(ImportTool.java:408)
at org.neo4j.tooling.ImportTool.main(ImportTool.java:360)
', DurationMillis: 322 }]
I'm going to create another question for this issue to focus the area of questioning on my problem.
This question already has answers here:
The server time zone value 'AEST' is unrecognized or represents more than one time zone
(15 answers)
Closed 3 years ago.
My problem
MySQL connector "The server time zone value Central European Time" is unrecognized or represents more than one time zone.
The project
Small web Project with:
JavaEE, Tomcat 8.5, MySQL, Maven
My attempt
Maven -> change MySQL-connector form 6.x to 5.1.39 (no change)
Edit context.xml URL change
Connection in context.xml
URL="jdbc: mysql://127.0.0.1:3306/rk_tu_lager?useLegacyDatetimeCode=false;serverTimezone=CEST;useSSL=false;
Error:
Caused by:
com.mysql.cj.core.exceptions.InvalidConnectionAttributeException: The
server time zone value 'Mitteleurop?ische Sommerzeit' 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.
Thank you Mark Rotteveel and Gord Thompson
I have the connection in an XML file, with & and Europe/Amsterdam finally works.
url="jdbc:mysql://127.0.0.1:3306/rk_tu_lager?useLegacyDatetimeCode=false&serverTimezone=Europe/Amsterdam&useSSL=false"
Thank you, you are great
I faced this issue when I upgraded my mysql server to SQL Server 8.0 (MYSQL80).
The simplest solution to this problem is just write the below command in your MYSQL Workbench -
SET GLOBAL time_zone = '+5:30'
The value after the time-zone will be equal to GMT+/- Difference in your timezone. The above example is for India(GMT+5:30).
It will solve the issue.
Find what is the timezone you are in and replace +00:00 with your timezone.
SET ##global.time_zone = '+00:00';
SET ##session.time_zone = '+00:00';
Then check if the values were set:
SELECT ##global.time_zone, ##session.time_zone;
If you are using MySQL client eg. DBeaver you should change settings of your connection. So, click right click mouse on the connection and click Edit Connection. Then, edit your driver properties which are located under the "Connection settings", go to the bottom of settings and click "Add new property", add serverTimezone as your new property name and enter value eg. Europe/Warsaw.
That's all.
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"