7 Commits (c6d66e15bfb98b2ffe087aca9bc5eafddc6f1fe3)

Author	SHA1	Message	Date
Edward Betts	d6e0e1fee3	Correct spelling mistakes	3 years ago
Paul Fitzpatrick	a94905dd0a	(core) make sure forks with no changes are persisted ... Summary: This fixes a problem where a fork could be created, have no changes made, and then (e.g. if worker rolled over) fail to open with a `cannot create fork` error. Adds a test that fails priot to this diff. Test Plan: added test Reviewers: georgegevoian Reviewed By: georgegevoian Differential Revision: https://phab.getgrist.com/D3162	3 years ago
Dmitry S	d1c1416d78	(core) Add rules to eslint to better match our coding conventions. ... Summary: We used tslint earlier, and on switching to eslint, some rules were not transfered. This moves more rules over, for consistent conventions or helpful warnings. - Name private members with a leading underscore. - Prefer interface over a type alias. - Use consistent spacing around ':' in type annotations. - Use consistent spacing around braces of code blocks. - Use semicolons consistently at the ends of statements. - Use braces around even one-liner blocks, like conditionals and loops. - Warn about shadowed variables. Test Plan: Fixed all new warnings. Should be no behavior changes in code. Reviewers: paulfitz Reviewed By: paulfitz Differential Revision: https://phab.getgrist.com/D2831	3 years ago
Dmitry S	526b0ad33e	(core) Configure more comprehensive eslint rules for Typescript ... Summary: - Update rules to be more like we've had with tslint - Switch tsserver plugin to eslint (tsserver makes for a much faster way to lint in editors) - Apply suggested auto-fixes - Fix all lint errors and warnings in core/, app/, test/ Test Plan: Some behavior may change subtly (e.g. added missing awaits), relying on existing tests to catch problems. Reviewers: paulfitz Reviewed By: paulfitz Differential Revision: https://phab.getgrist.com/D2785	3 years ago
Paul Fitzpatrick	e30d0fd5d0	(core) fix sync to s3 when doc is marked as dirty but proves to be clean ... Summary: This fixes a two problems: * A mistake in `KeyedMutex.runExclusive`. * Logic about saving a document to s3 when the document is found to match what is already there. `HostedStorageManager.flushDoc` could get caught in a loop if a document was uploaded to s3 and then, without any change to it, marked as dirty. Low level code would detect there was no change and skip the upload; but then the snapshotId could be unknown, causing an error and retries. This diff fixes that problem by discovering the snapshotId on downloads and tracking it. It also corrects a mutex problem that may have been creating the scenario. A small delay is added to `flushDoc` to mitigate the effect of similar problems in future. Exponential backoff would be good, but `flushDoc` is called in some situations where long delays would negatively impact worker shutdown or user work. Test Plan: added tests Reviewers: dsagal Reviewed By: dsagal Differential Revision: https://phab.getgrist.com/D2654	4 years ago
Paul Fitzpatrick	71519d9e5c	(core) revamp snapshot inventory ... Summary: Deliberate changes: * save snapshots to s3 prior to migrations. * label migration snapshots in s3 metadata. * avoid pruning migration snapshots for a month. Opportunistic changes: * Associate document timezone with snapshots, so pruning can respect timezones. * Associate actionHash/Num with snapshots. * Record time of last change in snapshots (rather than just s3 upload time, which could be a while later). This ended up being a biggish change, because there was nowhere ideal to put tags (list of possibilities in diff). Test Plan: added tests Reviewers: dsagal Reviewed By: dsagal Differential Revision: https://phab.getgrist.com/D2646	4 years ago
Paul Fitzpatrick	5ef889addd	(core) move home server into core ... Summary: This moves enough server material into core to run a home server. The data engine is not yet incorporated (though in manual testing it works when ported). Test Plan: existing tests pass Reviewers: dsagal Reviewed By: dsagal Differential Revision: https://phab.getgrist.com/D2552	4 years ago