These are the steps I needed to take after installing Yosemite
- Java JDK error
The first error I've catch was an error in Java JDK. A popup was shown with this message: "To view this web content, you need to install the Java Runtime Environment."
In order to fix this, you need to install the latest Java 8 JDK.
- Brew postgres error
I've postgresql installed via brew, but after updating to Yosemite it stoped working.
First you will need recreate some paths that were deleted on update:
mkdir /usr/local/var/postgres/pg_tblspc mkdir /usr/local/var/postgres/pg_twophase mkdir /usr/local/var/postgres/pg_stat_tmp touch /usr/local/var/postgres/pg_tblspc/.keep touch /usr/local/var/postgres/pg_twophase/.keep touch /usr/local/var/postgres/pg_stat_tmp/.keep
Second you will need to reload postgresql after an upgrade:
launchctl unload ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist launchctl load ~/Library/LaunchAgents/homebrew.mxcl.postgresql.plist