apache/hadoop

Autor	SHA1 Mensaje	Fecha
Doug Cutting	dc207a0a5a Fix for HADOOP-70. Unit tests should have their own hadoop-site.xml and mapred-default.xml, so that local modifications to these files in conf/ don't alter unit testing. Also rename TestDFS so that it is not normally run, and add a new test target which runs tests using the config files in conf/.	hace 19 años
Doug Cutting	a2619cc401 Reverted changes from 384385, which removed local backup copy of block & removed most timeouts. That worked well when all hosts are healthy, but when a few are very slow it caused too many tasks to timeout and loads to balloon on slow hosts. So the local backup is back, but no longer in /tmp, rather in dfs.data.dir, and timeouts are back. I also added connect timeouts, so that dfs connects also don't get hung up by slow hosts.	hace 19 años
Doug Cutting	bbc74dd53e Fixed wiki URL.	hace 19 años
Doug Cutting	a18fc6b1ef Fixed wiki URL.	hace 19 años
Doug Cutting	7dd5fc4a7d Fix for HADOOP-66. DFS blocks are no longer written to local temp files. If a connection to a datanode fails then an exception is now thrown, rather than trying to re-connect to another datanode. Timeouts were also removed from datanode connections, since these caused a lot of failed connections.	hace 19 años
Doug Cutting	45d0820258 Add ability to sleep a bit between each command that's submitted to a slave, to meter slave commands a bit.	hace 19 años
Doug Cutting	7fd5df0c88 Fix for HADOOP-57. Permit listing of "/" in dfs. With help from Mahadev konar.	hace 19 años
Andrzej Bialecki	2e0f1051ff Apply local Configuration to parameters received via RPC if they	hace 19 años
Doug Cutting	b79a449a6a Increase deflater & inflater buffer size, for better performance.	hace 19 años
Doug Cutting	9c70ec2b42 Reduce iteration through all map & reduce tasks to improve jobtracker performance.	hace 19 años
Doug Cutting	6798d42774 Replace an NPE with an informative warning.	hace 19 años
Doug Cutting	a6b0291c8d Increase some intervals to further reduce stress on the jobtracker.	hace 19 años
Doug Cutting	e25b16bdbb Don't always query jobtracker for all needed map outputs, instead just	hace 19 años
Michael John Cafarella	fc9de14372	hace 19 años
Michael John Cafarella	dce8c9cf6a	hace 19 años
Michael John Cafarella	71eec3a52c	hace 19 años
Doug Cutting	7d178223d6 Fix a couple of tasktracker bugs.	hace 19 años
Michael John Cafarella	fa1635cb55	hace 19 años
Doug Cutting	e41e5cd78e Check taskid's more carefully. Suggested by Michael Stack.	hace 19 años
Doug Cutting	49601bd8c1 Fix for HADOOP-16. Splitting and other job planning is now performed in a separate thread.	hace 19 años
Doug Cutting	816215d79c Upgrade to Lucene 1.9.1.	hace 19 años
Doug Cutting	9ef99db0ed Fix for HADOOP-60, with help from Owen & Michael.	hace 19 años
Doug Cutting	472b093bcc Permit folks to modify options passed to ssh. For example, older versions of ssh do not support the ConnectTimeout option.	hace 19 años
Doug Cutting	9fa21cffcb Add webapps to classpath so they're found.	hace 19 años
Doug Cutting	5c13c7170f Fix rsync command to (a) use ssh as transport, and (b) to correctly	hace 19 años
Doug Cutting	19f692e553 Fix to make independent of "unzip", using java's built in unzip code instead.	hace 19 años
Doug Cutting	5c70b644c6 Fix command line (again!).	hace 19 años
Doug Cutting	0925dc8d94 Update example command line.	hace 19 años
Doug Cutting	3c4edc2643 Un-escape containing jar's path, which is URL-encoded. This fixes	hace 19 años
Doug Cutting	e3970330a9 Escape paths so that spaces are permitted (as is common on Windows.)	hace 19 años

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