5fe3ceb60c
Merge pull request #180 from sgotti/api_write_flush_logs_headers
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*: write and flush header on log handlers
2019-11-15 10:18:28 +01:00
f7d0950ca1
*: write and flush header on log handlers
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Explicitly write and flush the headers in the various services LogHandlers.
Currently the 200 response and the other headers will be automatically written
by the golang http implementation only when we send something in the body. But if
there's nothing to send (no logs yet written) the client will never receive the
headers and cannot know if the request was successful.
2019-11-14 10:52:45 +01:00
32a08ec5c8
Merge pull request #179 from sgotti/runservice_logshandler_improve_errors
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runservice: improve errors in logsHandler
2019-11-14 09:56:24 +01:00
eeacc296d0
Merge pull request #177 from sgotti/runservice_use_trylock_on_fetching
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runservice: use etcd mutex TryLock on fetching
2019-11-13 18:02:34 +01:00
66e182a55d
runservice: improve errors in logsHandler
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* return errNotExist in readTaskLogs when the executor task doesn't exist: so
the client will receive a 404 instead of a 500 (since a generic error will be
mapped to a 500).
* Wrap the errNotExist returned by readTaskLogs with a new ErrNotExits reporting
"log doesn't exist"
2019-11-13 15:50:20 +01:00
07cde065c8
runservice: use etcd mutex TryLock on fetching
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When fetching avoid concurrent fetches from multiple runservices using an etcd
mutex TryLock.
2019-11-13 11:53:54 +01:00
9fd4b662a8
Merge pull request #175 from camandel/api_logarchived
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gateway: add api to get log status
2019-11-13 11:45:31 +01:00
4497e196ba
Merge pull request #176 from sgotti/use_etcd_mutex_trylock
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*: use etcd mutex TryLock
2019-11-13 11:32:29 +01:00
8ed813e722
gateway: add api to get log status
2019-11-13 10:01:51 +01:00
5ab9f7c970
*: use etcd mutex TryLock
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etcd PR 11104 (https://github.com/etcd-io/etcd/pull/11104 ) implemented mutex
TryLock. Since it's only available in etcd master just copy relevant code and
add a TODO to remove it when updating the etcd client to a version implementing
TryLock.
Use TryLock everywhere where it'll be useful.
2019-11-12 22:27:17 +01:00
24a9563872
Merge pull request #167 from sgotti/datamanager_writedatasnapshot_skip_already_checkpointed_wals
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datamanager: skip already applied wals in writeDataSnapshot
2019-11-12 14:57:42 +01:00
2076b171eb
Merge pull request #172 from sgotti/readdb_improve_handleevents_goroutines_exit
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readdb: improve HandleEvents goroutine exiting
2019-11-12 14:57:22 +01:00
d679254516
readdb: improve HandleEvents goroutine exiting
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Rename errCh to doneCh (error is not needed) and always send to it when one of
the HandleEvents functions exits (not only on error).
This will ensure that all the goroutines will be stopped also if one of them
returns without an error.
2019-11-12 11:03:21 +01:00
1e70e3404b
datamanager: skip already applied wals in writeDataSnapshot
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As an optimization don't apply already applied wals.
2019-11-12 11:02:52 +01:00
aff44f7e89
Merge pull request #174 from sgotti/datamanager_test_increas_etcd_waitdown_timeout
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datamanager tests: increase etcd waitdown timeout
2019-11-12 11:02:12 +01:00
dfd0f8c806
datamanager tests: increase etcd waitdown timeout
2019-11-12 10:47:28 +01:00
581a610523
Merge pull request #169 from sgotti/improve_error_handling
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*: improve error handling
2019-11-11 14:08:39 +01:00
72f279c4c3
*: improve error handling
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* objectstorage: remove `types` package and move `ErrNotExist` in base package
* objectstorage: Implement .Is and add helper `IsErrNotExist` for `ErrNotExist`
* util: Rename `ErrNotFound` to `ErrNotExist`
* util: Add `IsErr*` helpers and use them in place of `errors.Is()`
* datamanager: add `ErrNoDataStatus` to report when there's not data status in ost
* runservice/common: remove `ErrNotExist` and use errors in util package
2019-11-11 12:17:35 +01:00
89eb87a827
Merge pull request #170 from sgotti/objectstorage_use_single_package
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objectstorage: use a single package
2019-11-11 10:24:54 +01:00
5af07d0852
objectstorage: use a single package
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remove all the subpackages and just use a single package
2019-11-08 16:31:48 +01:00
35e1ec0e15
datamanager: remove old storage wals
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Remove all wals not required by the existing data status files and not existing
in etcd.
2019-11-08 15:39:17 +01:00
9fbfeb9d13
Merge pull request #168 from sgotti/datamanager_refactor_readwal
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datamanager: refactor ReadWal
2019-11-08 14:26:55 +01:00
9c0eb3d7ef
datamanager: refactor ReadWal
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make ReadWal directly return a *WalHeader
2019-11-08 13:24:43 +01:00
cd5c5a20ed
Merge pull request #165 from sgotti/datamanager_check_wal_previousequence_is_correct
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datamanager: check wal previouswalsequence is correct in initEtcd
2019-11-08 09:40:44 +01:00
9c1f3b2a69
datamanager: check wal previouswalsequence is correct in initEtcd
2019-11-07 17:05:40 +01:00
33e2d50036
Merge pull request #164 from sgotti/datamanager_dont_create_ost_checkpointed_files
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datamanager: don't create ost wal checkpointed files
2019-11-07 14:48:12 +01:00
acd62a3f90
datamanager: don't create ost wal checkpointed files
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currently creating .checkpointed files in the ost isn't useful.
We already have the data snapshot that reports the last checkpointed wal.
2019-11-07 10:32:41 +01:00
ae8eec94b5
Merge pull request #160 from sgotti/datamanager_remove_old_data_files
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datamanager: clean old data files
2019-11-07 10:30:54 +01:00
4fcb067052
datamanager: clean old data files
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keep the last n (now set to 3) data status files and remove all other data status
files and unneeded data files.
2019-11-07 10:30:31 +01:00
156995a804
Merge pull request #163 from sgotti/datamanager_fix_index_pos
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datamanager: fix index creation on multiple data files
2019-11-06 17:50:12 +01:00
52cb683267
datamanager: fix index creation on multiple data files
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When during a checkpoint more than one file is created the entries position in
the index is not right since it's not reset at every new index.
Fix it and add related tests.
2019-11-06 15:33:40 +01:00
778bc93755
Merge pull request #162 from camandel/config_enabled_services
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services: check config only for enabled services
2019-11-06 13:58:21 +01:00
aab2321d58
services: check config only for enabled services
2019-11-05 09:25:22 +01:00
b78e0b5f33
Merge pull request #158 from sgotti/datamanager_add_datasequence_datafile_name
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datamanager: add data sequence to data file name
2019-11-04 10:20:49 +01:00
4b4416fc99
datamanager: add data sequence to data file name
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When creating a datafile name make it start with the current data sequence. This
is useful in future to know which data sequence created a new data file.
2019-11-04 09:23:12 +01:00
e0346617ab
Merge pull request #159 from sgotti/sequence_tests
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sequence: add tests for String and Parse methods
2019-11-04 09:22:32 +01:00
e06dc332e2
sequence: add tests for String and Parse methods
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Add tests to sequence String() and Parse(string) methods.
2019-10-31 16:53:57 +01:00
d73344cf8c
Merge pull request #150 from sgotti/update_deps
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go.mod: update dependencies
2019-10-30 17:47:52 +01:00
e18794764e
go.mod: update dependencies
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Update all the updatable dependencies
2019-10-29 09:31:38 +01:00
ec67b26d21
Merge pull request #149 from camandel/add_tty_option
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run config: add tty option for run steps
2019-10-29 09:31:12 +01:00
7a51404b71
run config: add tty option for run steps
2019-10-28 16:58:54 +01:00
0558e78e82
Merge pull request #156 from camandel/readme_issue_link
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README: issue link points to templates
2019-10-28 10:18:06 +01:00
93ad75127e
README: issue link points to templates
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[ci skip]
2019-10-26 11:21:11 +02:00
0fd76b2b4c
Merge pull request #155 from sgotti/objectstorage_add_writeobject_test
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objectstorage: add WriteObject tests
2019-10-25 16:28:08 +02:00
1eb16886d8
objectstorage: add WriteObject tests
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Test WriteObject using different size values: unspecified, equal to the buffer
size or less than the buffer size.
2019-10-25 15:16:42 +02:00
2e520dae55
Merge pull request #154 from sgotti/objectstorage_object_size
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objectstorage: return object size in objectinfo
2019-10-25 12:23:48 +02:00
4c88bb75a3
Merge pull request #153 from sgotti/objectstorage_posix_limitreader_only_size_gt_0
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objectstorage posix: use limitreader only when size is specified.
2019-10-25 12:23:35 +02:00
8a32e2251e
Merge pull request #152 from sgotti/objectstorage_s3_use_limitreader
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objectstorage s3: use limitreader in write object
2019-10-25 12:23:19 +02:00
ae1e92b115
objectstorage: return object size in objectinfo
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Return object size in object info.
2019-10-25 10:53:36 +02:00
58f68601e6
objectstorage posix: use limitreader only when size is specified.
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Use limitreader only when size is specified (greater or equal to 0).
When size is unknown (less than 0) limitreader will immediately return EOF
instead of writing the whole data.
2019-10-25 10:26:59 +02:00
Simone Gotti
Carlo Mandelli