Commit Graph

710 Commits

Author SHA1 Message Date
Christian Schwarz
95e16f01c1 rpc/dataconn: audit and comment use of unsafe for readv usage
Go 1.13 will add a more precise escape analysis:
https://tip.golang.org/doc/go1.13#compiler

Reviewed usage of unsafe to ensure we adhere to the unsafe.Pointer safety rules:
https://tip.golang.org/pkg/unsafe/#Pointer
2019-08-19 18:11:25 +02:00
Christian Schwarz
c4be60c29f zrepl status: bump tcell version to fix "terminal entry not found" error
tcell 1.2 seems to fix a similar error to #204 :
https://github.com/gdamore/tcell/issues/252

fixes #204
2019-08-08 09:41:42 +02:00
Christian Schwarz
ff18181064 Revert "build/circleci: disable minio client interactive prompt"
This reverts commit 9dd187e29d.
2019-07-14 18:28:06 +02:00
Christian Schwarz
b167de3096 filters: add some basic test cases for DatasetMapFilter 2019-07-14 18:28:06 +02:00
Christian Schwarz
9dd187e29d build/circleci: disable minio client interactive prompt
TODO use stable binary
2019-07-11 09:28:25 +02:00
Christian Schwarz
413bd0f43b github: add FUNDING.yml 2019-07-11 09:28:25 +02:00
Christian Schwarz
3c3606d516 docs: show donations/week for liberaypay 2019-06-29 12:08:15 +02:00
Christian Schwarz
b5dc04e62c transport/local: fix "client-provided callback did block on send" crash
fixes #173

(amendment of 0e419c11df2bc45feb6edb7d82a309b0fe174875)
2019-06-29 11:49:16 +02:00
Christian Schwarz
234a327a03 build: Linux arm64 support
* protoc zip fetching
* Makefile:
    * GOOS and GOARCH
    * run vet on all targets

Note: freebsd/arm64 is apparently not supported

fixes #180
refs #181
2019-06-23 15:25:26 +02:00
Christian Schwarz
90b32c7377
Merge pull request #183 from johnramsden/patch-1
status: fix typo 'follwing'
2019-06-08 11:42:57 +02:00
John
0fc6a63564
Fix typo 'follwing' 2019-06-06 22:04:57 -07:00
Christian Schwarz
5138681c13 docs: 0.1.1 changelog 2019-04-06 12:36:06 +02:00
Christian Schwarz
d6304f4f1d rpc/dataconn: fix I/O timeout on variable receive rate
refs #162
2019-03-31 14:20:06 +02:00
Christian Schwarz
082335df5d docs: fix publish.sh branch whitelisting 2019-03-30 19:03:18 +01:00
Christian Schwarz
be506661a5 docs: bump copyright 2019-03-30 19:01:34 +01:00
Christian Schwarz
38385adf22 docs: update front-page zrepl status 2019-03-30 18:53:28 +01:00
Christian Schwarz
bbcfb47d28 docs: changelog: more maintainer notices 2019-03-30 18:53:28 +01:00
Christian Schwarz
32dd456ac6
Merge pull request #167 from zrepl/problame/161-limit-concurrency-io-intensive-zfs-ops
hotfix #161 for 0.1: limit concurrency of zfs send & recv commands
2019-03-30 18:53:11 +01:00
Christian Schwarz
4d2765e5f2 rpc: actually return an error if ReqSend fails 2019-03-28 22:17:12 +01:00
Christian Schwarz
000d8bba66 hotfix: limit concurrency of zfs send & recv commands
ATM, the replication logic sends all dry-run requests in parallel,
which might overwhelm the ZFS pool on the sending side.
Since we use rpc/dataconn for dry sends, this also opens one TCP
connection per dry-run request.

Use a sempahore to limit the degree of concurrency where we know it is a
problem ATM.
As indicated by the comments, the cleaner solution would involve some
kind of 'resource exhaustion' error code.

refs #161
refs #164
2019-03-28 22:17:12 +01:00
Christian Schwarz
5f909dab76 build: CircleCI build artifact upload 2019-03-28 14:41:20 +01:00
Christian Schwarz
56e63ff551
Merge pull request #159 from zrepl/problame/cleanup-project
cleanup project: formatting & basic lints
2019-03-27 16:25:10 +01:00
Christian Schwarz
f31b54582f daemon/job: fix receiving-job root-fs overlap detection
fixup for 7756c9a5
fixes #160
2019-03-27 13:12:26 +01:00
Christian Schwarz
5b256a92b3 include linting in build process 2019-03-27 13:12:26 +01:00
Christian Schwarz
cd829bd79a pin formatter and linter as deps 2019-03-27 13:12:26 +01:00
Christian Schwarz
5b97953bfb run golangci-lint and apply suggested fixes 2019-03-27 13:12:26 +01:00
Christian Schwarz
afed762774 format source tree using goimports 2019-03-22 19:41:12 +01:00
Christian Schwarz
5324f29693 docs: publish.sh: allow v0.1.0-rc4 2019-03-22 12:02:07 +01:00
Christian Schwarz
b96a287a2f docs: adjust publish.sh script 2019-03-22 11:54:49 +01:00
Christian Schwarz
0ab62f197a Merge branch 'problame/overlapping-dataset-hierarchy-improvements' into 'master'
closes #153
2019-03-22 11:02:57 +01:00
Christian Schwarz
9a2d1b3074 Merge branch 'problame/138-snapshotter-fails-silently' into 'master'
closes #152
2019-03-22 10:59:58 +01:00
Christian Schwarz
e809dbf45e Merge branch 'problame/social_and_donation_shields' 2019-03-21 21:44:29 +01:00
Christian Schwarz
644d6f8ffb Merge branch 'problame/simplify-placeholder-property' into master
As became clear in #126 (comment) the current zrepl:placeholder user
property makes it hard to rename datasets because the placeholder status
is determined by computing a hash of the dataset path and comparing it
with the property value.

This PR

- changes zrepl:placeholder to a simple on|off property
- derives property status from the property source (local),avoiding the
  original problem of property inheritance in the original implementation
- provides a migration command that, based on the current zrepl
  configuration, migrates property values to the new on|off schema

refs #150
2019-03-21 21:37:40 +01:00
Christian Schwarz
e37bb73b4e Merge branch 'problame/fix-spaces-in-dataset-names-131' 2019-03-21 21:09:08 +01:00
Christian Schwarz
26ec29d8b2 snapper: retry on errors during syncUp and log them
fixes #138
2019-03-21 17:17:10 +01:00
Christian Schwarz
c0028c1c44 daemon/logging: add replication logic logger 2019-03-21 17:03:34 +01:00
Christian Schwarz
ab38f24198 zfs: bookmark / replication cursor: handle spaces in ds names correctly
fixes #131
2019-03-21 17:03:26 +01:00
Christian Schwarz
7d9a1b7eae zfs: dry send: handle spaces in dataset names correctly
fixes #131
2019-03-21 17:03:19 +01:00
Christian Schwarz
2107483588 docs: jobs: correct root_fs field explanation 2019-03-21 12:51:39 +01:00
Christian Schwarz
c2b05954e9 docs: jobs: explain multi-job & machine considerations
refs #136
refs #140
2019-03-21 12:51:07 +01:00
Christian Schwarz
7756c9a55c config + job: forbid non-verlapping receiver root_fs
refs #136
refs #140
2019-03-21 12:07:55 +01:00
Christian Schwarz
3e71542c78 endpoint: serialize dataset hierarchy modification within a receiver job
refs #136
refs #140
2019-03-20 23:02:10 +01:00
Christian Schwarz
2f2e6e6a00 receiving side: placeholder as simple on|off property 2019-03-20 20:26:30 +01:00
Christian Schwarz
6f7467e8d8 Merge branch 'InsanePrawn-master' into 'master' 2019-03-20 19:45:00 +01:00
Christian Schwarz
f2a6193735 Merge branch 'problame/replication_refactor' 2019-03-20 19:44:15 +01:00
Christian Schwarz
84eca86e14 Merge branch 'problame/0.1-docs-fixes' 2019-03-20 19:31:32 +01:00
Christian Schwarz
86fdcfc437 replication: stepqueue: make TestPqNotconcurrent less flaky 2019-03-19 18:50:12 +01:00
Christian Schwarz
25eeedbce8 docs: link to good_first_issue and docs category 2019-03-19 18:22:15 +01:00
Christian Schwarz
2ba1ff15b7 docs: mention automatic retries 2019-03-19 18:18:41 +01:00
Christian Schwarz
5aefc47f71 daemon: remove last traces of watchdog mechanism 2019-03-19 18:15:34 +01:00