[HADOOP-1381] The distance between sync blocks in SequenceFiles should be configurable - ASF JIRA

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Details

Type: Improvement
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: 2.0.0-alpha
Fix Version/s: 3.0.0-alpha2
Component/s: io
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Hadoop Flags:

Reviewed
Release Note:
The default sync interval within new SequenceFile writes is now 100KB, up from the older default of 2000B. The sync interval is now also manually configurable via the SequenceFile.Writer API.

Description

Currently SequenceFiles put in sync blocks every 2000 bytes. It would be much better if it was configurable with a much higher default (1mb or so?).

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HADOOP-1381.r5.diff
18/Dec/11 10:39
9 kB
Harsh J
HADOOP-1381.r5.diff
06/May/12 06:51
9 kB
Harsh J
HADOOP-1381.r4.diff
03/Sep/11 08:45
9 kB
Harsh J
HADOOP-1381.r3.diff
03/Sep/11 08:43
9 kB
Harsh J
HADOOP-1381.r2.diff
17/Jul/11 02:31
8 kB
Harsh J
HADOOP-1381.r1.diff
16/Jul/11 23:48
6 kB
Harsh J

Issue Links

links to

GitHub Pull Request #147

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Assignee:: Harsh J

Reporter:: Owen O'Malley

Votes:: 0 Vote for this issue

Watchers:: 9 Start watching this issue

Dates

Created:: 16/May/07 22:48

Updated:: 29/Nov/16 02:00

Resolved:: 25/Nov/16 16:55