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SOLR-2861: add additional asserts to catch read past EOF that jenkins sees 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1198999 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Yonik Seeley 2011-11-07 23:12:21 +00:00
parent 57461996e2
commit 0d05013d86
1 changed files with 7 additions and 2 deletions
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9
solr/core/src/java/org/apache/solr/update/FSUpdateLog.java
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@ -363,6 +363,9 @@ class TransactionLog {
Map<String,Integer> globalStringMap = new HashMap<String, Integer>();
List<String> globalStringList = new ArrayList<String>();
long lengthForDebugging;
// write a BytesRef as a byte array
JavaBinCodec.ObjectResolver resolver = new JavaBinCodec.ObjectResolver() {
@Override
@ -496,8 +499,6 @@ class TransactionLog {
codec.writeSolrInputDocument(cmd.getSolrInputDocument());
// fos.flushBuffer(); // flush later
return pos;
} catch (IOException e) {
throw new SolrException(SolrException.ErrorCode.SERVER_ERROR, e);
@ -563,6 +564,8 @@ class TransactionLog {
throw new RuntimeException("ERROR" + "###flushBuffer to " + fos.size() + " raf.length()=" + raf.length() + " pos="+pos);
}
***/
assert pos < fos.size();
assert fos.size() == channel.size();
}
ChannelFastInputStream fis = new ChannelFastInputStream(channel, pos);
@ -616,6 +619,8 @@ class ChannelFastInputStream extends FastInputStream {
@Override
public int readWrappedStream(byte[] target, int offset, int len) throws IOException {
ByteBuffer bb = ByteBuffer.wrap(target, offset, len);
assert chPosition < ch.size();
int ret = ch.read(bb, chPosition);
if (ret >= 0) {
chPosition += ret;