public void open() throws IOException {
    synchronized (lockObject) {
      lastAccessTime = System.nanoTime();
      initFile();

      long pagesCount = segChannel.size() / OWALPage.PAGE_SIZE;

      if (segChannel.size() % OWALPage.PAGE_SIZE > 0) {
        OLogManager.instance().error(this, "Last WAL page was written partially, auto fix", null);

        segChannel.truncate(OWALPage.PAGE_SIZE * pagesCount);
      }

      firstCachedPage = -1;
      pageCache.clear();

      lastWrittenPage = null;
      lastWrittenPageIndex = -1;
    }
  }
public void open() throws IOException {
    synchronized (lockObject) {
      lastAccessTime = System.nanoTime();
      initFile();

      long pagesCount = segChannel.size() / OWALPage.PAGE_SIZE;

      if (segChannel.size() % OWALPage.PAGE_SIZE > 0) {
        OLogManager.instance().error(this, "Last WAL page was written partially, auto fix", null);

        segChannel.truncate(OWALPage.PAGE_SIZE * pagesCount);
      }

      firstCachedPage = -1;
      pageCache.clear();

      lastWrittenPage = null;
      lastWrittenPageIndex = -1;
    }
  }
public void open ( ) throws IOException { synchronized ( lockObject ) { lastAccessTime = System . nanoTime ( ) ; initFile ( ) ; long pagesCount = segChannel . size ( ) / OWALPage . PAGE_SIZE ; if ( segChannel . size ( ) % OWALPage . PAGE_SIZE > 0 ) { OLogManager . instance ( ) . error ( this , "Last WAL page was written partially, auto fix" , null ) ; segChannel . truncate ( OWALPage . PAGE_SIZE * pagesCount ) ; } firstCachedPage = - 1 ; pageCache . clear ( ) ; lastWrittenPage = null ; lastWrittenPageIndex = - 1 ; } }
Initializes cache and opens underlying file.
Initializes cache and opens underlying file .