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opentelemetry-java-instrumentation
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Fix concurrency issue in OpenTelemetryDriver (#7628) 

Fixes #7621
This commit is contained in:
Mateusz Rzeszutek 2023-01-20 13:28:22 +01:00 committed by GitHub
parent b49512d0e2
commit 0223dc3a28
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1 changed files with 3 additions and 2 deletions
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instrumentation/jdbc/library/src/main/java/io/opentelemetry/instrumentation/jdbc/OpenTelemetryDriver.java
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@ -32,10 +32,11 @@ import java.sql.DriverManager;
import java.sql.DriverPropertyInfo;
import java.sql.SQLException;
import java.sql.SQLFeatureNotSupportedException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Properties;
import java.util.concurrent.CopyOnWriteArrayList;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.logging.Logger;
import javax.annotation.Nullable;
@ -51,7 +52,7 @@ public final class OpenTelemetryDriver implements Driver {
private static final String URL_PREFIX = "jdbc:otel:";
private static final AtomicBoolean REGISTERED = new AtomicBoolean();
private static final Collection<Driver> DRIVER_CANDIDATES = new ArrayList<>();
private static final List<Driver> DRIVER_CANDIDATES = new CopyOnWriteArrayList<>();
static {
try {