QPID-5485 Deleting paged queue does not remove underlying file

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1558790 13f79535-47bb-0310-9956-ffa450edef68

5 files changed, 18 insertions, 0 deletions

diff --git a/cpp/src/qpid/broker/PagedQueue.cpp b/cpp/src/qpid/broker/PagedQueue.cpp
index 9701617b01..3186182735 100644
--- a/cpp/src/qpid/broker/PagedQueue.cpp
+++ b/cpp/src/qpid/broker/PagedQueue.cpp
@@ -75,6 +75,11 @@ PagedQueue::PagedQueue(const std::string& name_, const std::string& directory, u
     QPID_LOG(debug, "PagedQueue[" << path << "]");
 }
 
+PagedQueue::~PagedQueue()
+{
+    file.close(path);
+}
+
 size_t PagedQueue::size()
 {
     size_t total(0);
diff --git a/cpp/src/qpid/broker/PagedQueue.h b/cpp/src/qpid/broker/PagedQueue.h
index 4bb4953ba6..7a28ac545a 100644
--- a/cpp/src/qpid/broker/PagedQueue.h
+++ b/cpp/src/qpid/broker/PagedQueue.h
@@ -38,6 +38,7 @@ class ProtocolRegistry;
 class PagedQueue : public Messages {
   public:
     PagedQueue(const std::string& name, const std::string& directory, uint maxLoaded, uint pageFactor, ProtocolRegistry& protocols);
+    ~PagedQueue();
     size_t size();
     bool deleted(const QueueCursor&);
     void publish(const Message& added);
diff --git a/cpp/src/qpid/sys/MemoryMappedFile.h b/cpp/src/qpid/sys/MemoryMappedFile.h
index 84548a5f6f..43e4c852af 100644
--- a/cpp/src/qpid/sys/MemoryMappedFile.h
+++ b/cpp/src/qpid/sys/MemoryMappedFile.h
@@ -40,6 +40,10 @@ class MemoryMappedFile {
      */
     QPID_COMMON_EXTERN std::string open(const std::string& name, const std::string& directory);
     /**
+     * Closes and removes the file that can be mapped by region into memory
+     */
+    QPID_COMMON_EXTERN void close(const std::string& path);
+    /**
      * Returns the page size
      */
     QPID_COMMON_EXTERN size_t getPageSize();
diff --git a/cpp/src/qpid/sys/posix/MemoryMappedFile.cpp b/cpp/src/qpid/sys/posix/MemoryMappedFile.cpp
index b60aaae2e1..477ace5451 100644
--- a/cpp/src/qpid/sys/posix/MemoryMappedFile.cpp
+++ b/cpp/src/qpid/sys/posix/MemoryMappedFile.cpp
@@ -71,6 +71,11 @@ std::string MemoryMappedFile::open(const std::string& name, const std::string& d
     state->fd = fd;
     return path;
 }
+void MemoryMappedFile::close(const std::string& path)
+{
+    ::close(state->fd);
+    ::unlink(path.c_str());
+}
 size_t MemoryMappedFile::getPageSize()
 {
     return ::sysconf(_SC_PAGE_SIZE);
diff --git a/cpp/src/qpid/sys/windows/MemoryMappedFile.cpp b/cpp/src/qpid/sys/windows/MemoryMappedFile.cpp
index ba3358ae23..9bb3fa2320 100644
--- a/cpp/src/qpid/sys/windows/MemoryMappedFile.cpp
+++ b/cpp/src/qpid/sys/windows/MemoryMappedFile.cpp
@@ -31,6 +31,9 @@ std::string MemoryMappedFile::open(const std::string& /*name*/, const std::strin
 {
     return std::string();
 }
+void MemoryMappedFile::close(const std::string& /*path*/)
+{
+}
 size_t MemoryMappedFile::getPageSize()
 {
     return 0;