Commit graph

44 commits

Author SHA1 Message Date
Konstantin Lebedev 4d08393b7c
filer prefer volume server in same data center (#3405)
* initial prefer same data center
https://github.com/seaweedfs/seaweedfs/issues/3404

* GetDataCenter

* prefer same data center for ReplicationSource

* GetDataCenterId

* remove glog
2022-08-04 17:35:00 -07:00
chrislu 26dbc6c905 move to https://github.com/seaweedfs/seaweedfs 2022-07-29 00:17:28 -07:00
chrislu f2f0482dd3 mount: random read also try to use the local cache first 2022-07-07 11:50:28 -07:00
chrislu 53513475bf mount: add back random read support
avoid too much memory used also
2022-03-13 01:38:52 -08:00
chrislu 941ced60a4 download 2 chunks if at the beginning of a file 2022-02-27 03:57:24 -08:00
chrislu 551d00d51a prefetch other chunks when stream reading 2022-02-26 23:20:45 -08:00
chrislu 3345a50d9b prefetch 2 chunks 2022-02-26 03:06:17 -08:00
chrislu 28b395bef4 better control for reader caching 2022-02-26 02:16:47 -08:00
banjiaojuhao 45e9c83421 padding zero for sparse file 2022-01-13 22:21:22 +08:00
chrislu 9a00c17555 reader: avoid wrong pattern detection due to lock waiting 2021-12-28 16:30:33 -08:00
chrislu 9f9ef1340c use streaming mode for long poll grpc calls
streaming mode would create separate grpc connections for each call.
this is to ensure the long poll connections are properly closed.
2021-12-26 00:15:03 -08:00
chrislu b541e39a2c fix tests 2021-12-22 16:17:30 -08:00
chrislu 4c1368d621 fix test 2021-12-22 16:05:08 -08:00
chrislu 0cb9036f66 mount: only cache the first chunk on stream read 2021-12-19 23:06:03 -08:00
chrislu a152f17937 mount: improve read performance on random reads 2021-12-19 22:43:14 -08:00
Chris Lu 1737af480a adjust logs 2021-05-10 21:47:51 -07:00
Nathan Hawkins 042de9359c make reader_at handle random reads more efficiently for FUSE 2021-04-28 19:13:37 -04:00
Chris Lu 990fa69bfe add back AdjustedUrl() related code 2021-01-28 14:36:29 -08:00
Chris Lu 00707ec00f mount: outsideContainerClusterMode proxy through filer
Running mount outside of the cluster would not need to expose all the volume servers to outside of the cluster. The chunk read and write will go through the filer.
2021-01-24 19:01:58 -08:00
Chris Lu 6ca10725b8 Revert "mount: when outside cluster network, use filer as proxy to access volume servers"
This reverts commit 096e088d7b.
2021-01-24 03:15:19 -08:00
Chris Lu 096e088d7b mount: when outside cluster network, use filer as proxy to access volume servers 2021-01-24 01:41:38 -08:00
Chris Lu de876c795d minor fix 2021-01-18 01:14:27 -08:00
Chris Lu 2b76854641 add "weed filer.cat" to read files directly from volume servers 2021-01-06 04:22:00 -08:00
Chris Lu 8e78187a97 add back last read chunk cache to reader and properly close the reader 2020-12-08 22:26:46 -08:00
Chris Lu 900d22c6ec mount: avoid memory leaking read buffer
fix https://github.com/chrislusf/seaweedfs/issues/1654

the reader goes together with the file handle, which may stay for a long time.
2020-12-08 02:38:53 -08:00
Chris Lu 8750cac090 move to util.RetryWaitTime 2020-11-01 02:36:43 -08:00
Chris Lu df8d976bb0 refactoring 2020-11-01 01:58:48 -07:00
Chris Lu bd103c143a add lock for vidCache 2020-10-21 19:28:59 -07:00
Chris Lu 93bcf56514 file read report EOF
fix https://github.com/chrislusf/seaweedfs/issues/1344
2020-10-14 12:18:24 -07:00
Chris Lu 723ae11db4 refactoring in order to adjust volume server url later 2020-10-11 20:15:10 -07:00
Chris Lu d155f907c2 mount: configurable read wait time 2020-10-10 20:09:43 -07:00
Chris Lu 8a52379ecb add retry if volume can not be found 2020-10-10 16:02:39 -07:00
Chris Lu cff8bb6554 return proper error 2020-10-10 15:43:22 -07:00
Chris Lu b2ee5873fb fix error not being returned 2020-10-08 23:19:20 -07:00
Chris Lu eed492b73b randomize file locations 2020-10-07 23:58:32 -07:00
Chris Lu a8624c2e4f read from alternative replica
related to https://github.com/chrislusf/seaweedfs/issues/1512
2020-10-07 22:49:04 -07:00
Chris Lu 36492c47ec adjust 2020-10-05 14:06:18 -07:00
Chris Lu 8f8e9ddbde adjust API 2020-10-05 09:47:07 -07:00
Chris Lu 6b591b02af adjust log level 2020-10-04 16:21:43 -07:00
Chris Lu 666859f7cd mount: read prefetching 2020-10-04 01:31:04 -07:00
Chris Lu bc47835997 mount: avoid duplicated reads 2020-10-03 20:16:42 -07:00
Chris Lu 8d65ad1444 Revert "mount: adds read prefetching"
This reverts commit 692f0614d1.
2020-10-03 19:40:56 -07:00
Chris Lu 692f0614d1 mount: adds read prefetching 2020-10-03 16:50:09 -07:00
Chris Lu eb7929a971 rename filer2 to filer 2020-09-01 00:21:19 -07:00
Renamed from weed/filer2/reader_at.go (Browse further)