StorageGRID rebalance-data脚本失败、请求的重新平衡操作失败

适用场景

• StorageGRID 11.5.X
• StorageGRID 11.6.X 

问题描述

rebalance-data 脚本失败并出现异常 Non-consecutive index encountered​​​​​​​

root@hostname:~ # rebalance-data start --site "site1"

Request to rebalance 12233267:10.14x.6x.x0,
12357823:10.14x.6x.x2, 12961577:10.14x.6x.x1, 12869118:10.14x.6x.x3, 12914779:10.14x.6x.x4,
12928844:10.14x.6x.x9
/usr/local/lib/site_ruby/bycast/storage-grid/bundle.rb:183:in `rows': Non-consecutive index encountered.
bundle: 'SGDS', index: 1, next_new_index: 33 (Bycast::StorageGRID::AttributeBundle::Error)
from
/usr/local/sbin/ec-rebalance.rb:320:in `storage_nodes_by_pool_id'
from /usr/local/sbin/ec-rebalance.rb:730:in `block (3 levels) in
<main>'
from /usr/local/sbin/ec-rebalance.rb:728:in `each'
from /usr/local/sbin/ec-rebalance.rb:728:in `block (2 levels) in
<main>'
from /var/lib/gems/2.5.0/gems/cassandra-driver-3.2.2/lib/cassandra/result.rb:151:in `each'
from
/var/lib/gems/2.5.0/gems/cassandra-driver-3.2.2/lib/cassandra/result.rb:151:in `each'
from /usr/local/sbin/ec-rebalance.rb:722:in
`block in <main>'
from /usr/lib/ruby/2.5.0/tmpdir.rb:93:in `mktmpdir'
from /usr/local/sbin/ec-rebalance.rb:692:in
`<main>'
Requested rebalance operation failed.

Failed to generate site rebalancing recommendation