vitalif
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vitastor
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Code Issues 1 Pull Requests 2 Actions Releases 69 Wiki Activity

Lower node.js requirement to 10.x

Vitaliy Filippov 2020-11-08 01:54:12 +03:00
parent 2e0f223ddb
commit e41bee72a5
2 changed files with 207 additions and 204 deletions
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2
README.md
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@ -290,7 +290,7 @@ Vitastor with single-thread NBD on the same hardware:
branch release-3.4, because there is a bug in upstream etcd which makes Vitastor OSDs fail to branch release-3.4, because there is a bug in upstream etcd which makes Vitastor OSDs fail to
move PGs out of "starting" state if you have at least around ~500 PGs or so. The custom build move PGs out of "starting" state if you have at least around ~500 PGs or so. The custom build
will be unnecessary when etcd merges the fix: https://github.com/etcd-io/etcd/pull/12402. will be unnecessary when etcd merges the fix: https://github.com/etcd-io/etcd/pull/12402.
- Install node.js 12 or newer. - Install node.js 10 or newer.
- Install gcc and g++ 9.x or later. - Install gcc and g++ 9.x or later.
- Clone https://yourcmc.ru/git/vitalif/vitastor/ with submodules. - Clone https://yourcmc.ru/git/vitalif/vitastor/ with submodules.
- Install QEMU 2.0+, get its source, begin to build it, stop the build and copy headers: - Install QEMU 2.0+, get its source, begin to build it, stop the build and copy headers:

17
mon/mon.js
View File

@ -9,11 +9,8 @@ const LPOptimizer = require('./lp-optimizer.js');
const stableStringify = require('./stable-stringify.js'); const stableStringify = require('./stable-stringify.js');
const PGUtil = require('./PGUtil.js'); const PGUtil = require('./PGUtil.js');
// FIXME Split into several files
class Mon
{
// FIXME document all etcd keys and config variables in the form of JSON schema or similar // FIXME document all etcd keys and config variables in the form of JSON schema or similar
static etcd_allow = new RegExp('^'+[ const etcd_allow = new RegExp('^'+[
'config/global', 'config/global',
'config/node_placement', 'config/node_placement',
'config/pools', 'config/pools',
@ -26,9 +23,9 @@ class Mon
'pg/stats/[1-9]\\d*/[1-9]\\d*', 'pg/stats/[1-9]\\d*/[1-9]\\d*',
'pg/history/[1-9]\\d*/[1-9]\\d*', 'pg/history/[1-9]\\d*/[1-9]\\d*',
'stats', 'stats',
].join('$|^')+'$') ].join('$|^')+'$');
static etcd_tree = { const etcd_tree = {
config: { config: {
/* global: { /* global: {
// mon // mon
@ -213,8 +210,11 @@ class Mon
incomplete: uint64_t, incomplete: uint64_t,
}, */ }, */
}, },
} };
// FIXME Split into several files
class Mon
{
constructor(config) constructor(config)
{ {
// FIXME: Maybe prefer local etcd // FIXME: Maybe prefer local etcd
@ -1228,4 +1228,7 @@ function sha1hex(str)
return hash.digest('hex'); return hash.digest('hex');
} }
Mon.etcd_allow = etcd_allow;
Mon.etcd_tree = etcd_tree;
module.exports = Mon; module.exports = Mon;