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Fix: the static tenant map in the Java tester was being accessed concurrently from multiple threads. Make it a concurrent map. (#7805)

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A.J. Beamon 2022-08-08 10:19:43 -07:00 committed by GitHub
parent 8fa7c4c823
commit 351656af6a
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1 changed files with 2 additions and 1 deletions
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bindings/java/src/test/com/apple/foundationdb/test/Context.java
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@ -29,6 +29,7 @@ import java.util.Optional;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.ConcurrentHashMap;
import com.apple.foundationdb.Database;
import com.apple.foundationdb.FDB;
@ -64,7 +65,7 @@ abstract class Context implements Runnable, AutoCloseable {
private List<Thread> children = new LinkedList<>();
private static Map<String, TransactionState> transactionMap = new HashMap<>();
private static Map<Transaction, AtomicInteger> transactionRefCounts = new HashMap<>();
private static Map<byte[], Tenant> tenantMap = new HashMap<>();
private static Map<byte[], Tenant> tenantMap = new ConcurrentHashMap<>();
Context(Database db, byte[] prefix) {
this.db = db;