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JDBC Sources: Wrap SQLTransientException with ConfigErrorException #19711

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merged 15 commits into from
Dec 1, 2022
Merged

JDBC Sources: Wrap SQLTransientException with ConfigErrorException #19711

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f4df336
JDBC Sources: Wrap SQLTransientException with ConfigErrorException
VitaliiMaltsev Nov 22, 2022
e452097
JDBC Sources: Wrap SQLTransientException with ConfigErrorException
VitaliiMaltsev Nov 22, 2022
437d013
Merge branch 'master' into vmaltsev/331-mysql-config-error
VitaliiMaltsev Nov 22, 2022
b24ab14
removed unneeded exception handling in check method
VitaliiMaltsev Nov 23, 2022
7bdcbeb
Merge remote-tracking branch 'origin/vmaltsev/331-mysql-config-error'…
VitaliiMaltsev Nov 23, 2022
2266169
Merge branch 'master' into vmaltsev/331-mysql-config-error
VitaliiMaltsev Nov 23, 2022
99cd2d8
updated exception's message
VitaliiMaltsev Nov 29, 2022
b4c8056
Merge remote-tracking branch 'origin/vmaltsev/331-mysql-config-error'…
VitaliiMaltsev Nov 29, 2022
d520524
Merge branch 'master' into vmaltsev/331-mysql-config-error
VitaliiMaltsev Nov 29, 2022
9918bfc
Merge branch 'master' into vmaltsev/331-mysql-config-error
VitaliiMaltsev Nov 30, 2022
7161efd
add catch clause to avoid PMD rule violation
VitaliiMaltsev Nov 30, 2022
f88f7b4
Merge remote-tracking branch 'origin/vmaltsev/331-mysql-config-error'…
VitaliiMaltsev Nov 30, 2022
8f402b7
add original exception to the Throwable
VitaliiMaltsev Nov 30, 2022
5a56eaa
add catch clause
VitaliiMaltsev Dec 1, 2022
acbded7
Merge branch 'master' into vmaltsev/331-mysql-config-error
VitaliiMaltsev Dec 1, 2022
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8 changes: 8 additions & 0 deletions airbyte-db/db-lib/src/main/java/io/airbyte/db/jdbc/DefaultJdbcDatabase.java
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Original file line number Diff line number Diff line change
Expand Up @@ -5,6 +5,7 @@
package io.airbyte.db.jdbc;

import com.google.errorprone.annotations.MustBeClosed;
import io.airbyte.commons.exceptions.ConfigErrorException;
import io.airbyte.commons.exceptions.ConnectionErrorException;
import io.airbyte.commons.functional.CheckedConsumer;
import io.airbyte.commons.functional.CheckedFunction;
Expand All @@ -14,6 +15,7 @@
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.SQLTransientException;
import java.util.List;
import java.util.Objects;
import java.util.stream.Collectors;
Expand Down Expand Up @@ -79,6 +81,12 @@ public DatabaseMetaData getMetaData() throws SQLException {
final DatabaseMetaData metaData = connection.getMetaData();
return metaData;
} catch (final SQLException e) {
if (e instanceof SQLTransientException) {
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The build error is linting. Make a separate catch statement

Task :airbyte-db:db-lib:pmdMain FAILED
/actions-runner/_work/airbyte/airbyte/airbyte-db/db-lib/src/main/java/io/airbyte/db/jdbc/DefaultJdbcDatabase.java:84: AvoidInstanceofChecksInCatchClause: An instanceof check is being performed on the caught exception. Create a separate catch clause for this exception type.

final String message = e.getMessage();
if (message.contains("request timed out")) {
throw new ConfigErrorException("Connection timed out. Unable to contact server.");
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Because it's a transient error, I wonder if adding something like "Please try again later" is appropriate,
and also maybe making use of the original e.getMessage() can add valuable information to the user.

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Because it's a transient error, I wonder if adding something like "Please try again later" is appropriate, and also maybe making use of the original e.getMessage() can add valuable information to the user.

@rodireich the connection timeout can be not only because there is some problem with the existing server, but also because if the user pushed the wrong host / port on UI which will also lead to a timeout, so just adding "Please try again later" will be not entirely correct. Might be better to use - "Please check your server settings or try again later". What do you think about it?
Replacing the original e.getMessage() with a more user-friendly one is is a task of this issue. Please see this comment https://github.com/airbytehq/alpha-beta-issues/issues/331#issuecomment-1317496296

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I see. thank you for explaining!

}
}
// Some databases like Redshift will have null cause
if (Objects.isNull(e.getCause()) || !(e.getCause() instanceof SQLException)) {
throw new ConnectionErrorException(e.getSQLState(), e.getErrorCode(), e.getMessage(), e);
Expand Down