[DOCS-9862] Docs for upgrading to 3.2 do not highlight a rs.reconfig() is required for PV1 Created: 06/Feb/17  Updated: 27/Oct/23  Resolved: 06/Feb/17

Status: Closed
Project: Documentation
Component/s: Rel Notes
Affects Version/s: None
Fix Version/s: None

Type: Improvement Priority: Major - P3
Reporter: Gerard Haughian Assignee: Unassigned
Resolution: Works as Designed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Participants:
Days since reply: 7 years, 1 week, 2 days ago

 Description   

Hi,

In our release notes for upgrading to v3.2 we do not mention the need to manually reconfigure a replica set to make use of replication protocol version 1 with the following logic:

cfg = rs.conf();
cfg.protocolVersion=1;
rs.reconfig(cfg);

I'm not sure if this is intended but some users are left curious as to the correct procedure as pv1 is the default in 3.2 yet the output of rs.conf() does not indicate or clarify the replication protocol version in use after an upgrade.

We do however mention the need to reconfigure to protocol version 0 when downgrading.

Thanks,
Gerard



 Comments   
Comment by Gerard Haughian [ 06/Feb/17 ]

Agh, thanks very much kay.kim, I wasn't aware of that decision/discussion. I guess this ticket can now be closed.

Regards,
Gerard

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