NIFI-8655 Intermittent test failures in TestUnpackContent#testThreadSafetyUsingAutoDetect (#5117)

Fixed the issue that the lists storing the log messages in org.apache.nifi.util.CapturingLogger
weren't thread safe.
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denes 2021-06-03 20:14:05 +02:00 committed by GitHub
parent 40dd45b71c
commit 5045adf29c
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@ -32,11 +32,11 @@ public class CapturingLogger implements Logger {
private final Logger logger;
private final List<LogMessage> traceMessages = new ArrayList<>();
private final List<LogMessage> debugMessages = new ArrayList<>();
private final List<LogMessage> infoMessages = new ArrayList<>();
private final List<LogMessage> warnMessages = new ArrayList<>();
private final List<LogMessage> errorMessages = new ArrayList<>();
private final List<LogMessage> traceMessages = Collections.synchronizedList(new ArrayList<>());
private final List<LogMessage> debugMessages = Collections.synchronizedList(new ArrayList<>());
private final List<LogMessage> infoMessages = Collections.synchronizedList(new ArrayList<>());
private final List<LogMessage> warnMessages = Collections.synchronizedList(new ArrayList<>());
private final List<LogMessage> errorMessages = Collections.synchronizedList(new ArrayList<>());
public CapturingLogger(final Logger logger) {
this.logger = logger;