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Fix online PG count change bugs

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This commit is contained in:
Vitaliy Filippov
2021-02-25 23:59:33 +03:00
parent 69c87009e9
commit 2d73b19a6c
3 changed files with 4 additions and 4 deletions
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mon/PGUtil.js
+2 -2
View File
@@ -8,7 +8,7 @@ module.exports = {
function scale_pg_count(prev_pgs, prev_pg_history, new_pg_history, new_pg_count)
{
const old_pg_count = prev_pgs.length;
// Add all possibly intersecting PGs into the history of new PGs
// Add all possibly intersecting PGs to the history of new PGs
if (!(new_pg_count % old_pg_count))
{
// New PG count is a multiple of the old PG count
@@ -16,7 +16,7 @@ function scale_pg_count(prev_pgs, prev_pg_history, new_pg_history, new_pg_count)
for (let i = 0; i < new_pg_count; i++)
{
const old_i = Math.floor(new_pg_count / mul);
new_pg_history[i] = JSON.parse(JSON.stringify(prev_pg_history[1+old_i]));
new_pg_history[i] = prev_pg_history[old_i] ? JSON.parse(JSON.stringify(prev_pg_history[old_i])) : undefined;
}
}
else if (!(old_pg_count % new_pg_count))
mon/mon.js
+1 -1
View File
@@ -840,7 +840,7 @@ class Mon
this.save_new_pgs_txn(etcd_request, pool_id, up_osds, prev_pgs, optimize_result.int_pgs, pg_history);
}
this.state.config.pgs.hash = tree_hash;
await this.save_pg_config();
await this.save_pg_config(etcd_request);
}
else
{