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Juan Tejada 7b63912955 [local-sync] Correctly retry syncback tasks
Summary:
Previously, we attempted to immeditely retry syncback tasks when a
RetryableError was encountered. However, if the error was an
IMAPConnection error, we would keep retrying with a broken connection,
which would keep failing.

The correct way to retry is to wait for the next sync loop, since at the
beginning of each loop we ensure that we are correctly connected to
imap.

To achieve this this commit simply marks a failed task as NEW if it
encoutners a RetryableError and we haven't retried too many times. To
keep track of the number of retries, we save a new field in the `props`
field of the request.

Test Plan: manual

Reviewers: evan, halla, mark, spang

Reviewed By: spang

Subscribers: khamidou

Differential Revision: https://phab.nylas.com/D3831
2017-02-02 17:19:13 -08:00
.ebextensions Fixes to Docker and better docs/debugging 2017-01-03 09:32:08 -08:00
arclib [local-private] move old edgehill src/pro into packages/local-private 2016-12-12 10:09:58 -05:00
packages [local-sync] Correctly retry syncback tasks 2017-02-02 17:19:13 -08:00
scripts [cloud-api] Base infrastructure for running cloud workers 2017-02-02 16:14:59 -08:00
.arcconfig [local-private] move old edgehill src/pro into packages/local-private 2016-12-12 10:09:58 -05:00
.arclint [local-private] move old edgehill src/pro into packages/local-private 2016-12-12 10:09:58 -05:00
.babelrc Make K2 babelrc match Nylas Mail babelrc 2017-01-27 16:31:02 -05:00
.dockerignore Fixes to Docker and better docs/debugging 2017-01-03 09:32:08 -08:00
.eslintrc Fix linter issues 2016-11-21 14:00:35 -08:00
.gitignore [*] Add basic babel toolchain 2016-12-16 13:08:21 -05:00
.tern-project Enable nodejs completion with tern 2016-12-07 07:25:48 -08:00
Dockerfile [*] Add basic babel toolchain 2016-12-16 13:08:21 -05:00
lerna.json [*] update lerna to 2.0.0-beta.30 2016-12-06 16:03:31 -08:00
package.json [cloud-*] Move babel devDependencies to dependencies in pkg.json 2017-01-28 02:23:03 -08:00
pm2-debug-cloud-api.yml Changes to get the cloud workers to run in our staging environment 2017-01-25 16:26:40 -08:00
pm2-dev.yml [cloud-api] Base infrastructure for running cloud workers 2017-02-02 16:14:59 -08:00
pm2-prod-api.yml [*] Add basic babel toolchain 2016-12-16 13:08:21 -05:00
pm2-prod-workers.yml Snooze and send-later worker is running on a single worker right now. 2017-01-25 16:57:56 -08:00
README.md fix typo 2017-01-24 13:58:09 -08:00
test_accounts.txt First step to getting persistent id in K2 2016-12-01 11:15:13 -08:00

K2 - Local Sync Engine & Cloud Services for Nylas Mail

This is a collection of all sync and cloud components required to run N1.

  1. Cloud API: The cloud-based auth and metadata APIs for N1
  2. Cloud Core: Shared code used in all remote cloud services
  3. Cloud Workers: Cloud workers for services like send later
  4. Isomorphic Core: Shared code across local client and cloud servers
  5. Local Sync: The local mailsync engine integreated in Nylas Mail

See /packages for the separate pieces. Each folder in /packages is designed to be its own stand-alone repository. They are all bundled here for the ease of source control management.

Initial Setup for All Local & Cloud Services:

New Computer (Mac):

  1. Install Homebrew
  2. Install NVM brew install nvm
  3. Install Node 6 via NVM: nvm install 6
  4. Install Redis locally brew install redis

New Computer (Linux - Debian/Ubuntu):

  1. Install Node 6+ via NodeSource (trusted):
  2. curl -sL https://deb.nodesource.com/setup_6.x | sudo -E bash -
  3. sudo apt-get install -y nodejs
  4. Install Redis locally sudo apt-get install -y redis-server redis-tools benefit of letting us use subdomains.