article IP CIDR For Azure Databricks Hive Metastore in Product Platform Updates https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/ba-p/133401 <P><SPAN>Starting on mid of October, Azure Databricks will conduct Hive Metastore maintenance. </SPAN><STRONG>This maintenance will change the IP addresses of the Hive Metastore. </STRONG><SPAN>If you have hard-coded Hive Metastore IP addresses&nbsp; in your user-defined routes or firewalls, you must follow the instructions to avoid a service outage.&nbsp;<BR /></SPAN></P> <H4><SPAN>Instructions</SPAN></H4> <OL> <LI style="font-weight: 400;" aria-level="1"><SPAN>Please </SPAN><A href="https://learn.microsoft.com/en-us/azure/databricks/security/network/classic/udr#azure-service-tags" target="_blank" rel="noopener"><SPAN>update your user-defined routes or appliances to use the “Azure SQL service tag</SPAN></A><SPAN>”&nbsp; instead of the Hive Metastore IP addresses to avoid outages due to IP changes.&nbsp;</SPAN></LI> <LI style="font-weight: 400;" aria-level="1"><SPAN>If your security policy cannot allow Azure service tag, please add the reserved IP range for the Hive Metastore Flexible Server on your user-defined routes or firewalls. If your firewall supports FQDN filtering, you can also add FQDN.</SPAN></LI> </OL> <P><SPAN>If you’re using Azure service tags, your current running jobs will not be interrupted. <BR /></SPAN></P> <H4><SPAN><BR /></SPAN><SPAN>Azure Databricks Hive Metastore</SPAN></H4> <P><SPAN>Below you can find the Azure Databricks Metastore workspace regions and the Hive Metastore corresponding reserved IP range.&nbsp;<BR /></SPAN></P> <TABLE> <TBODY> <TR> <TD> <P><STRONG>Azure Databricks Workspace Region</STRONG></P> </TD> <TD> <P><STRONG>Service</STRONG></P> </TD> <TD> <P><STRONG>FQDN</STRONG></P> </TD> <TD> <P><STRONG>Reserved IP Range</STRONG></P> </TD> <TD> <P><STRONG>Port</STRONG></P> </TD> <TD> <P><STRONG>Protocol</STRONG></P> </TD> </TR> <TR> <TD> <P><SPAN>Australia Central</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-australiacentral-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.199.196.32/27</SPAN></P> <P><SPAN>4.199.196.64/26</SPAN></P> <P><SPAN>4.199.196.128/30</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Australia Central 2</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-australiacentral2-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>20.167.180.200/30</SPAN></P> <P><SPAN>20.167.181.0/26</SPAN></P> <P><SPAN>20.167.181.64/27</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Australia East</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-australiaeast-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-australiaeast-prod-metastore-addl-1.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.195.4.168/30</SPAN></P> <P><SPAN>4.195.4.224/27</SPAN></P> <P><SPAN>4.195.6.0/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Australia Southeast</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-australiasoutheast-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>48.215.165.32/27</SPAN></P> <P><SPAN>48.215.165.128/26</SPAN></P> <P><SPAN>48.215.165.192/30</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Brazil South</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-brazilsouth-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.201.209.132/30</SPAN></P> <P><SPAN>4.201.209.160/27</SPAN></P> <P><SPAN>4.201.209.192/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Canada Central</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-canadacentral-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.172.73.100/30</SPAN></P> <P><SPAN>4.172.73.128/26</SPAN></P> <P><SPAN>4.172.73.192/27</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Canada East</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-canadaeast-prod-metastore.mysql.database.azure.com consolidated-canadaeastc2-prod-metastore-0.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.239.76.68/30</SPAN></P> <P><SPAN>4.239.76.96/27</SPAN></P> <P><SPAN>4.239.76.128/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Central India</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-centralindia-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.186.0.0/26</SPAN></P> <P><SPAN>135.13.173.252/30</SPAN></P> <P><SPAN>135.13.174.160/27</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Central US</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-centralus-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-centralus-prod-metastore-addl-1.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-centralus-prod-metastore-addl-2.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-centralus-prod-metastore-addl-3.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-centralusc2-prod-metastore-0.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-centralusc2-prod-metastore-1.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-centralusc2-prod-metastore-2.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-centralusc2-prod-metastore-3.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>172.169.140.184/30</SPAN></P> <P><SPAN>172.169.141.32/27</SPAN></P> <P><SPAN>172.169.141.128/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>East Asia</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-eastasia-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastasiac2-prod-metastore-0.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.144.9.0/26</SPAN></P> <P><SPAN>4.144.9.64/27</SPAN></P> <P><SPAN>4.144.55.88/30</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>East US</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-eastus-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus-prod-metastore-addl-1.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus-prod-metastore-addl-2.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus-prod-metastore-addl-3.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus-prod-metastore-addl-4.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastusc2-prod-metastore-0.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastusc3-prod-metastore-0.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastusc3-prod-metastore-1.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastusc3-prod-metastore-2.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastusc3-prod-metastore-3.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>135.222.234.208/30</SPAN></P> <P><SPAN>135.222.234.224/27</SPAN></P> <P><SPAN>135.222.235.0/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>East US 2</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-eastus2-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus2-prod-metastore-addl-1.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus2-prod-metastore-addl-2.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus2-prod-metastore-addl-3.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus2c2-prod-metastore-0.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus2c2-prod-metastore-1.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus2c2-prod-metastore-2.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus2c2-prod-metastore-3.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus2c3-prod-metastore-0.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-eastus2c3-prod-metastore-1.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.153.236.44/30</SPAN></P> <P><SPAN>4.153.237.192/26</SPAN></P> <P><SPAN>4.153.238.0/27</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>France Central</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-francecentral-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>48.220.62.40/30</SPAN></P> <P><SPAN>48.220.63.32/27</SPAN></P> <P><SPAN>48.220.63.64/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Germany West Central</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-germanywestcentral-prod-metastore-0.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.185.33.128/26</SPAN></P> <P><SPAN>4.185.33.192/27</SPAN></P> <P><SPAN>4.185.33.224/30</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Japan East</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-japaneast-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.189.200.100/30</SPAN></P> <P><SPAN>4.189.202.0/26</SPAN></P> <P><SPAN>4.189.202.64/27</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Korea Central</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-koreacentral-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>72.155.108.188/30</SPAN></P> <P><SPAN>72.155.110.224/27</SPAN></P> <P><SPAN>72.155.111.0/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>North Central US</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-northcentralus-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-northcentralusc2-prod-metastore-0.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>20.41.156.116/30</SPAN></P> <P><SPAN>20.41.156.128/26</SPAN></P> <P><SPAN>20.41.156.192/27</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>North Europe</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-northeurope-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-northeurope-prod-metastore-addl-1.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-northeurope-prod-metastore-addl-2.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-northeurope-prod-metastore-addl-3.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-northeuropec2-prod-metastore-0.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-northeuropec2-prod-metastore-1.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-northeuropec2-prod-metastore-2.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-northeuropec2-prod-metastore-3.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.207.59.172/30</SPAN></P> <P><SPAN>4.207.61.224/27</SPAN></P> <P><SPAN>4.207.62.0/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Norway East</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-norwayeast-prod-metastore-0.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>131.163.107.216/30</SPAN></P> <P><SPAN>131.163.108.160/27</SPAN></P> <P><SPAN>131.163.108.192/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>South Africa North</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-southafricanorth-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>172.209.228.192/26</SPAN></P> <P><SPAN>172.209.230.128/27</SPAN></P> <P><SPAN>172.209.230.160/30</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>South Central US</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-southcentralus-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-southcentralus-prod-metastore-addl-1.mysql.database.azure.com.</SPAN></P> <P><SPAN>consolidated-southcentralusc2-prod-metastore-addl-1.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>20.165.75.176/30</SPAN></P> <P><SPAN>20.165.75.192/26</SPAN></P> <P><SPAN>20.165.76.0/27</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>South India</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-southindia-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>135.13.54.120/30</SPAN></P> <P><SPAN>135.13.55.160/27</SPAN></P> <P><SPAN>135.13.55.192/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Southeast Asia</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-southeastasia-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-southeastasia-prod-metastore-addl-1.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>20.6.59.80/30</SPAN></P> <P><SPAN>20.6.59.96/27</SPAN></P> <P><SPAN>20.6.59.128/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Sweden Central</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-swedencentral-prod-metastore-0.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>135.116.173.100/30</SPAN></P> <P><SPAN>135.116.174.0/26</SPAN></P> <P><SPAN>135.116.174.64/27</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Switzerland North</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-switzerlandnorth-prod-metastore-0.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>74.161.187.72/30</SPAN></P> <P><SPAN>74.161.189.32/27</SPAN></P> <P><SPAN>74.161.189.64/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>Switzerland West (Requires Azure region access request)</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-switzerlandwest-prod-metastore-0.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-switzerlandwest-prod-metastore-0.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.226.195.4/30</SPAN></P> <P><SPAN>4.226.195.32/27</SPAN></P> <P><SPAN>4.226.195.64/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>UAE North</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-uaenorth-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>74.162.217.212/30</SPAN></P> <P><SPAN>74.162.217.224/27</SPAN></P> <P><SPAN>74.162.219.128/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>UK South</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-uksouth-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-uksouth-prod-metastore-addl-1.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>4.158.130.8/30</SPAN></P> <P><SPAN>4.158.130.96/27</SPAN></P> <P><SPAN>4.158.130.128/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>UK West</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-ukwest-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>172.186.79.0/26</SPAN></P> <P><SPAN>172.186.79.64/27</SPAN></P> <P><SPAN>172.186.79.96/30</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>West Central US</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-westcentralus-prod-metastore-0.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>128.24.231.160/27</SPAN></P> <P><SPAN>128.24.231.192/26</SPAN></P> <P><SPAN>128.24.231.20/30</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>West Europe</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-westeurope-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westeurope-prod-metastore-addl-1.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westeurope-prod-metastore-addl-2.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westeurope-prod-metastore-addl-3.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westeuropec2-prod-metastore-0.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westeuropec2-prod-metastore-1.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westeuropec2-prod-metastore-2.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westeuropec2-prod-metastore-3.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>172.199.16.212/30</SPAN></P> <P><SPAN>172.199.16.224/27</SPAN></P> <P><SPAN>172.199.17.0/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>West India</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-westindia-prod-metastore.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>57.159.154.72/30</SPAN></P> <P><SPAN>57.159.155.0/26</SPAN></P> <P><SPAN>57.159.155.64/27</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>West US</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-westus-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westus-prod-metastore-addl-1.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westus-prod-metastore-addl-2.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westus-prod-metastore-addl-3.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westus2c2-prod-metastore-addl-1.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>52.190.155.28/30</SPAN></P> <P><SPAN>52.190.155.160/27</SPAN></P> <P><SPAN>52.190.155.192/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>West US 2</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-westus2-prod-metastore.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westus2-prod-metastore-addl-1.mysql.database.azure.com</SPAN></P> <P><SPAN>consolidated-westus2-prod-metastore-addl-2.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>48.192.3.92/30</SPAN></P> <P><SPAN>48.192.3.96/27</SPAN></P> <P><SPAN>48.192.4.192/26</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>West US 3</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-westus3-prod-metastore-0.mysql.database.azure.com</SPAN></P> </TD> <TD> <P><SPAN>51.57.104.24/30</SPAN></P> <P><SPAN>51.57.104.192/26</SPAN></P> <P><SPAN>51.57.105.0/27</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>China East 2</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-chinaeast2-prod-metastore-0.mysql.database.chinacloudapi.cn</SPAN></P> </TD> <TD> <P><SPAN>163.228.201.128/25</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> <TR> <TD> <P><SPAN>China North 2</SPAN></P> </TD> <TD> <P><SPAN>Metastore</SPAN></P> </TD> <TD> <P><SPAN>consolidated-chinanorth2-prod-metastore-0.mysql.database.chinacloudapi.cn</SPAN></P> </TD> <TD> <P><SPAN>143.64.206.128/25</SPAN></P> </TD> <TD> <P><SPAN>3306</SPAN></P> </TD> <TD> <P><SPAN>TCP</SPAN></P> </TD> </TR> </TBODY> </TABLE> <H4>&nbsp;</H4> <H4><SPAN>Wrap-Up</SPAN></H4> <P><SPAN>Please make the changes before the maintenance to avoid any service outages.&nbsp;If you have any questions, please reach out to your Databricks account team or contact help@databricks.com</SPAN></P> <H4><SPAN>&nbsp;</SPAN></H4> <P>&nbsp;</P> Wed, 01 Oct 2025 14:01:12 GMT joycexudata 2025-10-01T14:01:12Z IP CIDR For Azure Databricks Hive Metastore https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/ba-p/133401 <P>Do you have hard code Hive Metastore IP address in your Azure user-defined routes or firewall appliance? Please read on.&nbsp;</P> Wed, 01 Oct 2025 14:01:12 GMT https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/ba-p/133401 joycexudata 2025-10-01T14:01:12Z Re: IP CIDR For Azure Databricks Hive Metastore https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/bc-p/133471#M74 <P>Great information&nbsp;</P> Wed, 01 Oct 2025 14:37:19 GMT https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/bc-p/133471#M74 Khaja_Zaffer 2025-10-01T14:37:19Z Re: IP CIDR For Azure Databricks Hive Metastore https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/bc-p/133927#M75 <P>Is this for real ? Something posted on 1st Oct with a completion date of "<STRONG><SPAN>Starting on mid of October</SPAN></STRONG>" !!</P> Mon, 06 Oct 2025 08:30:52 GMT https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/bc-p/133927#M75 Rob_Hughes 2025-10-06T08:30:52Z Re: IP CIDR For Azure Databricks Hive Metastore https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/bc-p/134467#M76 <P><a href="https://community.databricks.com/t5/user/viewprofilepage/user-id/169843">@Rob_Hughes</a> We expect only a small number of customers to be affected — specifically those who have hard-coded static IPs in their firewall or UDRs. This setup isn’t recommended, as explicitly called out in our public documentation. The blog post mainly serves as a maintenance notice and a record for future reference..</P> Thu, 09 Oct 2025 22:47:45 GMT https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/bc-p/134467#M76 joycexudata 2025-10-09T22:47:45Z Re: IP CIDR For Azure Databricks Hive Metastore https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/bc-p/135535#M77 <P>I heard it is extended till Nov 6th... Is this true?</P> Tue, 21 Oct 2025 15:22:03 GMT https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/bc-p/135535#M77 nayan_wylde 2025-10-21T15:22:03Z Re: IP CIDR For Azure Databricks Hive Metastore https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/bc-p/138846#M78 <P><a href="https://community.databricks.com/t5/user/viewprofilepage/user-id/79394">@nayan_wylde</a>&nbsp;sorry for the late reply, yes the maintenance window is rescheduled. For up-to-date maintenance of the change, please check&nbsp;<A href="https://status.azuredatabricks.net/" target="_blank">https://status.azuredatabricks.net/.&nbsp;</A></P> Wed, 12 Nov 2025 23:14:30 GMT https://community.databricks.com/t5/product-platform-updates/ip-cidr-for-azure-databricks-hive-metastore/bc-p/138846#M78 joycexudata 2025-11-12T23:14:30Z