Chris Lu
37dd41ab91
print out log message
2014-03-19 04:41:41 -07:00
Chris Lu
3dbebfd1e1
Thread-safe fixes:
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1. avoid sharing []byte
2. switch to use ReadAt()
2014-03-19 04:41:16 -07:00
Chris Lu
af32b52727
1. no locks for all read operations! Switching to pread for all reads.
...
2. prevent heartbeat lost when vacuuming, by removing locks on Size()
function
2014-03-18 23:48:01 -07:00
Chris Lu
3fec41b911
remove unnecessary code
2014-03-18 22:32:29 -07:00
Chris Lu
cd10c277b2
can now delete a collection! Is this a dangerous feature? Only enabling
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deleting "benchmark" collections for now.
2014-03-10 11:43:54 -07:00
Chris Lu
e6e85a6b2c
truncate file content during creating
2014-03-09 18:50:09 -07:00
Chris Lu
27c74a7e66
Major:
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change replication_type to ReplicaPlacement, hopefully cleaner code
works for 9 possible ReplicaPlacement
xyz
x : number of copies on other data centers
y : number of copies on other racks
z : number of copies on current rack
x y z each can be 0,1,2
Minor:
weed server "-mdir" default to "-dir" if empty
2014-03-02 22:16:54 -08:00
Chris Lu
edae676913
1. volume server auto detect clustered master nodes
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2. remove operation package dependency on storage
2014-02-14 17:10:49 -08:00
Chris Lu
67125688ed
Avoid creating *.dat file when reading and it does not exist
2014-02-06 17:32:06 -08:00
Chris Lu
0e5c4e432d
report when size is closing to the volume limit
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fix error
2014-02-05 10:36:37 -08:00
Chris Lu
2a8c60f71b
be lenient when writing, but report right away when volume size limit is
...
exceeded
2014-02-05 10:22:32 -08:00
Chris Lu
cda2a6b510
trivial refactoring
2014-01-21 20:51:46 -08:00
Chris Lu
1bf75f7f73
toughen up error handling for invalid fid
2013-12-09 13:53:24 -08:00
Chris Lu
aed74b5568
adjust function name
2013-11-18 15:05:11 -08:00
Chris Lu
3b68711139
support for collections!
2013-11-12 02:21:22 -08:00
Chris Lu
53eacb4341
fix issue 52
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keep compact section sorted when input data are not ordered
2013-10-31 12:57:06 -07:00
Chris Lu
3185eebf2e
add test case for issue 52
2013-10-31 12:55:51 -07:00
Chris Lu
3422272a50
fix test
2013-10-31 12:55:34 -07:00
Chris Lu
9e9b2c0703
log changes
2013-10-31 12:55:19 -07:00
Chris Lu
59ded34b83
issue 48 weed upload does not set the modified date
2013-10-16 08:39:09 -07:00
Chris Lu
3f5f8657d2
add a command to force compaction of a volume, removing deleted files
2013-09-28 22:18:52 -07:00
Chris Lu
69ac6b6bf6
Issue 45 in weed-fs: [Compact issue] Offset overflow
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New issue 45 by hieu.hcmus@gmail.com: [Compact issue] Offset overflow
http://code.google.com/p/weed-fs/issues/detail?id=45
You are using uint32(Maximum 4Gb) to store needle offset(Maximum 32Gb)
when compacting.
Currently It is ok if the volume size is < 4gb
Change variable "offset" in ScanVolumeFile function to uint64 to fix the
issue.
2013-09-19 11:06:14 -07:00
Chris Lu
82b74c7940
issue 43 "go fmt" chagnes from "Ryan S. Brown" <sb@ryansb.com>
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some basic changes to parse upload url
2013-09-01 23:58:21 -07:00
Chris Lu
48e4ced29d
easier for client to delete file
2013-08-14 00:31:02 -07:00
Chris Lu
078118ecba
v0.40
2013-08-12 23:48:10 -07:00
Chris Lu
44c4e74655
correct and more cleaner logic to fall back to read only mode
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checking file permissions directly since the try and catch exception
approach does not work consistently as seen in bug #41
2013-08-12 16:53:32 -07:00
Chris Lu
82f6a6838f
wording change
2013-08-11 13:15:11 -07:00
Chris Lu
7cef280bdc
handle cases when .idx files are also readonly
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adjusting log level
2013-08-11 11:38:55 -07:00
Chris Lu
ed154053c8
switching to temporarily use glog library
2013-08-08 23:57:22 -07:00
Chris Lu
952974491b
refactor "content upload" out of needle creation
2013-08-06 11:23:24 -07:00
Chris Lu
54906c48f3
report errors when upload timeouts
2013-08-05 13:37:41 -07:00
Chris Lu
8f0b527b28
a little more concise
2013-07-28 22:53:25 -07:00
Chris Lu
81debd73d4
Issue 37: Replicate delete
...
Reported by hieu.hcmus, Today (24 minutes ago)
What steps will reproduce the problem?
1.Create 2 volumes server same rack, replication type = 001
2.Upload a file
3.Delete file
What is the expected output? What do you see instead?
Expected output: File is deleted in both volume server
But: file is only deleted in one volume server
What version of the product are you using? On what operating system?
0.36
Please provide any additional information below.
After remove NeedleValue from NeedleMap, the size = 0 and it causes the
error.
I uploaded the patch to fix this error
2013-07-28 22:49:17 -07:00
Chris Lu
123b0cc2df
fix for issue #35
2013-07-19 20:38:00 -07:00
Chris Lu
ff1c04c486
fix issue 34
2013-07-19 19:37:10 -07:00
Chris Lu
70fe7e6b5d
support gzip file upload, fix problem during replication of gzipped data
2013-07-15 11:04:43 -07:00
Chris Lu
ac15868694
clean up log fmt usage. Move to log for important data changes,
...
warnings.
2013-07-13 19:44:24 -07:00
Chris Lu
1165632fa0
use bytes.Equal() instead, Thanks for Thomas' suggestion
2013-07-13 13:51:47 -07:00
Chris Lu
d4105f9b46
add support for multiple folders and multiple max limit: eg
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-dir=folder1,folder2,folder3 -max=7,8,9
2013-07-13 11:38:01 -07:00
Chris Lu
4c280bc317
ensure append only for deleted files
2013-07-12 00:55:21 -07:00
Chris Lu
90018be9d2
write file info only when data is not empty
2013-07-12 00:30:45 -07:00
Chris Lu
b87ec11c1c
empty deleted file
2013-07-11 23:38:44 -07:00
Chris Lu
4c1bc99366
avoid writing the same file
2013-07-11 22:44:59 -07:00
Chris Lu
4c200acd7d
1. ensure replicated file has the same timestamp
...
2. upload can specify modified time by &ts=...
3. correctly return code 304
2013-07-10 00:25:14 -07:00
Chris Lu
cbd9d14cc4
Issue 27: feature request - Last-Modified header
2013-07-08 23:38:38 -07:00
Chris Lu
e30e325770
Issue 26: Could not download uploaded files
...
Fix is provided by hieu.hcmus, He convinced me of the fix. Thanks!
2013-07-05 16:05:35 -07:00
Chris Lu
d1fcf1fd67
add error when size limit is reached
2013-07-03 22:14:16 -07:00
Chris Lu
50269b74ce
add dataCenter option when assign file keys
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add dataCenter option when starting volume servers
some work related to freeze a volume. Not tested yet.
2013-06-19 18:10:38 -07:00
Chris Lu
715d327df0
Tamás Gulácsi contributed cdb map for read only extremely low memory
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implementation.
2013-05-05 11:19:41 -07:00
Chris Lu
fb635146a1
refactoring needle mapper interface to separate index file storage logic
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out
2013-04-18 00:23:14 -07:00
