Re: Issue with WAL logs temporary not replaying

2018-02-01 Thread Tomas Vondra
On 02/01/2018 08:17 AM, Eugene Pirogov wrote: > Tomas, > > Indeed, I haven't put enough detail in the original post. That is a fair > point, thank you. Let me follow up on each of your comments. > > unfortunately your message is missing some pretty important > information, like for exam

Re: Issue with WAL logs temporary not replaying

2018-01-31 Thread Eugene Pirogov
Tomas, Indeed, I haven't put enough detail in the original post. That is a fair point, thank you. Let me follow up on each of your comments. unfortunately your message is missing some pretty important information, > like for example which OS you're running, what PostgreSQL version are you > using

Re: Issue with WAL logs temporary not replaying

2018-01-31 Thread Adrian Klaver
On 01/31/2018 09:56 AM, Eugene Pirogov wrote: Hi, We've experienced a DB incident related to WAL. The issue is now somewhat resolved, and I'm trying to understand what could have caused the problem to occur in the first place. Below is a full chronicle of an incident we've ran into. At some

Re: Issue with WAL logs temporary not replaying

2018-01-31 Thread Tomas Vondra
Hi, unfortunately your message is missing some pretty important information, like for example which OS you're running, what PostgreSQL version are you using (and if you built it on your own or installed from some package repository). Also, you mention replicas. What type of replication are you us

Issue with WAL logs temporary not replaying

2018-01-31 Thread Eugene Pirogov
Hi, We've experienced a DB incident related to WAL. The issue is now somewhat resolved, and I'm trying to understand what could have caused the problem to occur in the first place. Below is a full chronicle of an incident we've ran into. At some point we realized almost no new data was coming in