sebastian-nagel commented on a change in pull request #649:
URL: https://github.com/apache/nutch/pull/649#discussion_r650374772
##########
File path:
src/plugin/urlnormalizer-protocol/src/java/org/apache/nutch/net/urlnormalizer/protocol/ProtocolURLNormalizer.java
##########
@@ -177,6 +183,7 @@ public void setConf(Configuration conf) {
if (reader == null) {
Path path = new Path(file);
FileSystem fs = path.getFileSystem(conf);
+ LOG.info("Reading {} rules file {} from {}", pluginName, file, fs);
Review comment:
Yes, not really useful. Will change.
##########
File path:
src/plugin/urlnormalizer-protocol/src/java/org/apache/nutch/net/urlnormalizer/protocol/ProtocolURLNormalizer.java
##########
@@ -82,15 +82,21 @@ private synchronized void readConfiguration(Reader
configReader) throws IOExcept
String line, host;
String protocol;
int delimiterIndex;
+ int lineNumber = 0;
while ((line = reader.readLine()) != null) {
+ lineNumber++;
if (StringUtils.isNotBlank(line) && !line.startsWith("#")) {
line = line.trim();
delimiterIndex = line.indexOf(" ");
// try tabulator
if (delimiterIndex == -1) {
delimiterIndex = line.indexOf("\t");
}
+ if (delimiterIndex == -1) {
+ LOG.warn("Invalid line {} without delimiter: {}", lineNumber, line);
Review comment:
Seen with a line including no (or an empty) host name. But yes, I'll
extend the unit tests.
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