accumulo-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From phrocker <...@git.apache.org>
Subject [GitHub] accumulo pull request #134: ACCUMULO-4139 Added synchronization around the a...
Date Wed, 27 Jul 2016 17:25:43 GMT
Github user phrocker commented on a diff in the pull request:

    https://github.com/apache/accumulo/pull/134#discussion_r72483649
  
    --- Diff: core/src/main/java/org/apache/accumulo/core/file/rfile/bcfile/BoundedRangeFileInputStream.java
---
    @@ -62,12 +62,15 @@ public BoundedRangeFileInputStream(FSDataInputStream in, long offset,
long lengt
     
       @Override
       public int available() throws IOException {
    -    int avail = in.available();
    -    if (pos + avail > end) {
    -      avail = (int) (end - pos);
    -    }
    +    final FSDataInputStream inLocal = in;
    +    synchronized (inLocal) {
    +      int avail = in.available();
    --- End diff --
    
    The input stream doesn't change. Why can't this be computed by using the offset of the
last read minus what was available when it was passed in?


---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastructure@apache.org or file a JIRA ticket
with INFRA.
---

Mime
View raw message