diff --git a/java/rocksjni/testable_event_listener.cc b/java/rocksjni/testable_event_listener.cc
index 71188bc3c6cd..483ade160561 100644
--- a/java/rocksjni/testable_event_listener.cc
+++ b/java/rocksjni/testable_event_listener.cc
@@ -201,7 +201,7 @@ void Java_org_rocksdb_test_TestableEventListener_invokeAllCallbacks(
       FileOperationInfo(FileOperationType::kRead, file_path, start_timestamp,
                         finish_timestamp, status);
   op_info.offset = UINT64_MAX;
-  op_info.length = SIZE_MAX;
+  op_info.length = 4096;
 
   el->OnFileReadFinish(op_info);
   el->OnFileWriteFinish(op_info);
diff --git a/java/src/test/java/org/rocksdb/EventListenerTest.java b/java/src/test/java/org/rocksdb/EventListenerTest.java
index 84be232f972d..da41ae087a95 100644
--- a/java/src/test/java/org/rocksdb/EventListenerTest.java
+++ b/java/src/test/java/org/rocksdb/EventListenerTest.java
@@ -13,12 +13,14 @@
 import java.util.concurrent.atomic.AtomicBoolean;
 import org.assertj.core.api.AbstractObjectAssert;
 import org.assertj.core.api.ObjectAssert;
+import org.junit.Assume;
 import org.junit.ClassRule;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.TemporaryFolder;
 import org.rocksdb.AbstractEventListener.EnabledEventCallback;
 import org.rocksdb.test.TestableEventListener;
+import org.rocksdb.util.Environment;
 
 public class EventListenerTest {
   @ClassRule
@@ -264,7 +266,7 @@ public void testAllCallbacksInvocation() {
     final MemTableInfo memTableInfoTestData = new MemTableInfo(
         "columnFamilyName", TEST_LONG_VAL, TEST_LONG_VAL, TEST_LONG_VAL, TEST_LONG_VAL);
     final FileOperationInfo fileOperationInfoTestData = new FileOperationInfo("/file/path",
-        TEST_LONG_VAL, TEST_LONG_VAL, 1_600_699_420_000_000_000L, 5_000_000_000L, statusTestData);
+        TEST_LONG_VAL, 4096, 1_600_699_420_000_000_000L, 5_000_000_000L, statusTestData);
     final WriteStallInfo writeStallInfoTestData =
         new WriteStallInfo("columnFamilyName", (byte) 0x0, (byte) 0x1);
     final ExternalFileIngestionInfo externalFileIngestionInfoTestData =
diff --git a/java/src/test/java/org/rocksdb/MultiGetManyKeysTest.java b/java/src/test/java/org/rocksdb/MultiGetManyKeysTest.java
index e66eef6229a7..67b72497e0ec 100644
--- a/java/src/test/java/org/rocksdb/MultiGetManyKeysTest.java
+++ b/java/src/test/java/org/rocksdb/MultiGetManyKeysTest.java
@@ -7,11 +7,15 @@
 import static org.assertj.core.api.Assertions.assertThat;
 
 import java.util.*;
+
+import org.junit.Assume;
+import org.junit.BeforeClass;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.TemporaryFolder;
 import org.junit.runner.RunWith;
 import org.junit.runners.Parameterized;
+import org.rocksdb.util.Environment;
 
 @RunWith(Parameterized.class)
 public class MultiGetManyKeysTest {
@@ -28,6 +32,11 @@ public MultiGetManyKeysTest(final Integer numKeys) {
     this.numKeys = numKeys;
   }
 
+  @BeforeClass
+  public static void beforeAllTest() {
+    Assume.assumeFalse("We are not running this test on OpenBSD dues to memory constraints", Environment.isOpenBSD());
+  }
+
   /**
    * Test for <a link="https://github.com/facebook/rocksdb/issues/8039">multiGet problem</a>
    */
diff --git a/java/src/test/java/org/rocksdb/PerfContextTest.java b/java/src/test/java/org/rocksdb/PerfContextTest.java
index 3145b59e4390..0cd7b5bfe1c9 100644
--- a/java/src/test/java/org/rocksdb/PerfContextTest.java
+++ b/java/src/test/java/org/rocksdb/PerfContextTest.java
@@ -17,6 +17,7 @@
 import java.util.List;
 import org.junit.*;
 import org.junit.rules.TemporaryFolder;
+import org.rocksdb.util.Environment;
 
 public class PerfContextTest {
   @ClassRule
@@ -80,6 +81,7 @@ public void testAllGetters() throws RocksDBException, IntrospectionException,
 
   @Test
   public void testGetBlockReadCpuTime() throws RocksDBException {
+    Assume.assumeFalse("We are not running this test on OpenBSD or Windows", Environment.isOpenBSD() || Environment.isWindows());
     db.setPerfLevel(PerfLevel.ENABLE_TIME_AND_CPU_TIME_EXCEPT_FOR_MUTEX);
     db.put("key".getBytes(), "value".getBytes());
     db.compactRange();