Hadoop > common-dev > June 2007

Rework FSInputChecker and FSOutputSummer to support checksum code sharing between ChecksumFileSystem and block level crc dfs ...

HClient fails to readjust when ROOT or META redeployed on new region server --------------------------------------------------------------------------- Key: HADOOP-1516 URL: ...

HClient for multple-tables -------------------------- Key: HADOOP-1528 URL: https://issues.apache.org/jira/browse/HADOOP-1528 Project: Hadoop Issue Type: Task Components: contrib/hbase Affects ...

Input file get truncated for text files with \r\n ------------------------------------------------- Key: HADOOP-1489 URL: https://issues.apache.org/jira/browse/HADOOP-1489 Project: Hadoop Issue Type: ...

dfs should report total size of all the space that dfs is using --------------------------------------------------------------- Key: HADOOP-1463 URL: https://issues.apache.org/jira/browse/HADOOP-1463 ...

ant Task for FsShell operations ------------------------------- Key: HADOOP-1508 URL: https://issues.apache.org/jira/browse/HADOOP-1508 Project: Hadoop Issue Type: New Feature Components: build, fs ...

mapreduce input and output formats to go against hbase ------------------------------------------------------ Key: HADOOP-1519 URL: https://issues.apache.org/jira/browse/HADOOP-1519 Project: Hadoop ...

[hbase] No means of deleting a'row' nor all members of a column family ---------------------------------------------------------------------- Key: HADOOP-1550 URL: ...

ReplicationMonitor thread goes away ------------------------------------ Key: HADOOP-1486 URL: https://issues.apache.org/jira/browse/HADOOP-1486 Project: Hadoop Issue Type: Bug Components: dfs ...

A likely race condition between the creation of a directory and checking for its existence in the DiskChecker class ...

Add cluster stop/start scripts for hbase ---------------------------------------- Key: HADOOP-1465 URL: https://issues.apache.org/jira/browse/HADOOP-1465 Project: Hadoop Issue Type: New Feature ...

Better progress reporting from a Task ------------------------------------- Key: HADOOP-1462 URL: https://issues.apache.org/jira/browse/HADOOP-1462 Project: Hadoop Issue Type: Improvement Components: ...

Task Logs userlogs don't show up for a while --------------------------------------------- Key: HADOOP-1524 URL: https://issues.apache.org/jira/browse/HADOOP-1524 Project: Hadoop Issue Type: Bug ...

Add RowFilter to HRegion.HScanner --------------------------------- Key: HADOOP-1531 URL: https://issues.apache.org/jira/browse/HADOOP-1531 Project: Hadoop Issue Type: Improvement Components: ...

Open HRegionServer/HClient for extension ---------------------------------------- Key: HADOOP-1509 URL: https://issues.apache.org/jira/browse/HADOOP-1509 Project: Hadoop Issue Type: Improvement ...

FileSystem.getFileCacheHints returns IP addresses rather than hostnames, which breaks 'data-locality' in map-reduce ...

ipc.Server INFO message shouldn't include an Exception trace ------------------------------------------------------------ Key: HADOOP-1541 URL: https://issues.apache.org/jira/browse/HADOOP-1541 ...

Extensive logging of C++ application can slow down task by an order of magnitude -------------------------------------------------------------------------------- Key: HADOOP-1553 URL: ...

Distcp should log to specified location --------------------------------------- Key: HADOOP-1533 URL: https://issues.apache.org/jira/browse/HADOOP-1533 Project: Hadoop Issue Type: Improvement ...

Kill jobs from web interface ---------------------------- Key: HADOOP-1484 URL: https://issues.apache.org/jira/browse/HADOOP-1484 Project: Hadoop Issue Type: Improvement Components: mapred Affects ...

Add HBase batch update to reduce RPC overhead --------------------------------------------- Key: HADOOP-1468 URL: https://issues.apache.org/jira/browse/HADOOP-1468 Project: Hadoop Issue Type: New ...

Wrong comparator used to merge files in Reduce phase ---------------------------------------------------- Key: HADOOP-1535 URL: https://issues.apache.org/jira/browse/HADOOP-1535 Project: Hadoop Issue ...

Metrics should be there for reporting shuffle failures/successes ---------------------------------------------------------------- Key: HADOOP-1485 URL: ...

exists() not necessary before DFS.open -------------------------------------- Key: HADOOP-1453 URL: https://issues.apache.org/jira/browse/HADOOP-1453 Project: Hadoop Issue Type: Bug Components: dfs ...

Make jobids unique across jobtracker restarts --------------------------------------------- Key: HADOOP-1473 URL: https://issues.apache.org/jira/browse/HADOOP-1473 Project: Hadoop Issue Type: ...

Test coverage target in build files using emma ---------------------------------------------- Key: HADOOP-1496 URL: https://issues.apache.org/jira/browse/HADOOP-1496 Project: Hadoop Issue Type: ...

Allow any key-value pair on the command line of 'hadoop pipes' to be added to the JobConf ----------------------------------------------------------------------------------------- Key: HADOOP-1455 ...

Timed-out tasks are marked as 'KILLED' rather than as 'FAILED' which means the framework doesn't fail a TIP with 4 or more timed-out attempts ...

Provide examples for aggregate library -------------------------------------- Key: HADOOP-1547 URL: https://issues.apache.org/jira/browse/HADOOP-1547 Project: Hadoop Issue Type: Improvement ...

Provide capability for client specified time stamps in HBase ------------------------------------------------------------ Key: HADOOP-1538 URL: https://issues.apache.org/jira/browse/HADOOP-1538 ...

TestCleanRegionServerExit failed on Windows ------------------------------------------- Key: HADOOP-1537 URL: https://issues.apache.org/jira/browse/HADOOP-1537 Project: Hadoop Issue Type: Bug ...

IndexOutOfBoundsException in FSEditLog.processIOError ----------------------------------------------------- Key: HADOOP-1520 URL: https://issues.apache.org/jira/browse/HADOOP-1520 Project: Hadoop ...

libhdfs tests failing --------------------- Key: HADOOP-1536 URL: https://issues.apache.org/jira/browse/HADOOP-1536 Project: Hadoop Issue Type: Bug Components: libhdfs Reporter: Nigel Daley Starting ...

MultiFileSplit, MultiFileInputFormat ------------------------------------ Key: HADOOP-1515 URL: https://issues.apache.org/jira/browse/HADOOP-1515 Project: Hadoop Issue Type: New Feature Components: ...

Use primitives -- long, byte [] -- in place of Long, BytesWritable, etc. ------------------------------------------------------------------------ Key: HADOOP-1498 URL: ...

Asynchronous table creation --------------------------- Key: HADOOP-1469 URL: https://issues.apache.org/jira/browse/HADOOP-1469 Project: Hadoop Issue Type: New Feature Components: contrib/hbase ...

Region server won't start because logdir exists ----------------------------------------------- Key: HADOOP-1527 URL: https://issues.apache.org/jira/browse/HADOOP-1527 Project: Hadoop Issue Type: Bug ...

Maps hang when using native compression library to compress map out ------------------------------------------------------------------- Key: HADOOP-1545 URL: ...

typo's in dfs webui ------------------- Key: HADOOP-1500 URL: https://issues.apache.org/jira/browse/HADOOP-1500 Project: Hadoop Issue Type: Improvement Components: dfs Affects Versions: 0.13.0 ...

libhdfs method to set replication --------------------------------- Key: HADOOP-1551 URL: https://issues.apache.org/jira/browse/HADOOP-1551 Project: Hadoop Issue Type: New Feature Components: libhdfs ...

Hadoop mapreduce should always ship the jar file(s) specified by the user -------------------------------------------------------------------------- Key: HADOOP-1521 URL: ...

Java Service Wrapper for Hadoop ------------------------------- Key: HADOOP-1525 URL: https://issues.apache.org/jira/browse/HADOOP-1525 Project: Hadoop Issue Type: Improvement Components: conf ...

Add session id to metric data ----------------------------- Key: HADOOP-1518 URL: https://issues.apache.org/jira/browse/HADOOP-1518 Project: Hadoop Issue Type: Improvement Reporter: David Bowen ...

I wrote a map/reduce to process an ascii input file, and noticed that "Map input bytes" stats does not match the actual file size (only 8.5MB read on a 52MB file). I simplified the program to an ...

Speculative execution used when property set to false ----------------------------------------------------- Key: HADOOP-1542 URL: https://issues.apache.org/jira/browse/HADOOP-1542 Project: Hadoop ...

[hbase] Add HClient.tableExists ------------------------------- Key: HADOOP-1543 URL: https://issues.apache.org/jira/browse/HADOOP-1543 Project: Hadoop Issue Type: Improvement Components: ...

Progress reporting not handled for the case of empty map outputs ---------------------------------------------------------------- Key: HADOOP-1514 URL: ...

IOException at task startup "No valid local directories in property: dfs.client.buffer.dir" ------------------------------------------------------------------------------------------- Key: ...

terminate-hadoop-cluster may be overzealous ------------------------------------------- Key: HADOOP-1504 URL: https://issues.apache.org/jira/browse/HADOOP-1504 Project: Hadoop Issue Type: Bug ...

After successful distcp, couple of checksum error files ------------------------------------------------------- Key: HADOOP-1491 URL: https://issues.apache.org/jira/browse/HADOOP-1491 Project: Hadoop ...