---
# System prepended metadata

title: SOP Restart Matrix Service
tags: [Lale, Synapse, Matrix]

---


# SOP Restart Matrix Service 
###### tags: `Lale` `Matrix` `Synapse`

1. Set the PATH for LALE 
```
export LALE_HOME=/usr/local/lale
```
2. Set the appropriate PYTHON used by Matrix 
```
export PYTHON27=/usr/local/lale/python27
```
3. Stop the Matrix and start again 
```
cd $LALE_HOME/synapse
$PYTHON27/bin/synctl stop
sleep 1s
$PYTHON27/bin/synctl start
```
4. Check the Matrix pid 
```
ps aux | grep synapse 
```