From 9a8954840548a474f66fa5f894c2c2b65ec18a83 Mon Sep 17 00:00:00 2001
From: Jerry Shea <jerry.shea@chronicle.software>
Date: Tue, 7 May 2024 12:09:40 +1000
Subject: [PATCH] enrich exception when e.g. resizeRafIfTooSmall fails

---
 .../openhft/chronicle/bytes/internal/ChunkedMappedBytes.java    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/net/openhft/chronicle/bytes/internal/ChunkedMappedBytes.java b/src/main/java/net/openhft/chronicle/bytes/internal/ChunkedMappedBytes.java
index 272ea887fd6..8ba0f7af2a8 100644
--- a/src/main/java/net/openhft/chronicle/bytes/internal/ChunkedMappedBytes.java
+++ b/src/main/java/net/openhft/chronicle/bytes/internal/ChunkedMappedBytes.java
@@ -343,7 +343,7 @@ private BufferOverflowException writeBufferOverflowException0(final long offset)
             assert newBS.reservedBy(this);
 
         } catch (@NotNull IOException e) {
-            throw new IORuntimeException(e);
+            throw new IORuntimeException(String.format("Failed to acquireByteStore start: 0x%X offset: 0x%X safeLimit: 0x%X", start(), offset, safeLimit()), e);
         }
         if (set) {
             try {