3064102 - AS Java upgrade stucks - rmi_p4.P4IOException - There are no profiles registred in shared memory

AS Java upgrade is stucked by deploying component.

• DEPLOY-COMPONENTS_<XX>.<X>.LOG shows:

[...]
The following problem has occurred during step execution: com.sap.sdt.jspm.service.JspmServiceException: Could not update components.
Deployment of queue Queue_<...> completed with error Could not connect to Deploy Controller. Make sure that AS Java and Deploy Controller service are running.
com.sap.engine.services.dc.api.ConnectionException: [ERROR CODE DPL.DCAPI.1144] Could not establish connection to AS Java on [<hostname>:50004]. Cannot establish connection with any of the available profiles:
url=<hostname>:50004 protocol=p4 (None); Reason: com.sap.engine.services.rmi_p4.P4IOException: Cannot open connection to host: <IP address> and port: 50004
Check if server is started, access point for the protocol is available, and IP/Host name is accessible on network.. Check if the host and port specified are correct and AS Java is up and running.
javax.naming.NamingException: Exception while trying to get InitialContext. [Root exception is com.sap.engine.interfaces.cross.DestinationException: Cannot establish connection with any of the available profiles:
url=<hostname>:50004 protocol=p4 (None); Reason: com.sap.engine.services.rmi_p4.P4IOException: Cannot open connection to host: <IP address> and port: 50004
Check if server is started, access point for the protocol is available, and IP/Host name is accessible on network.]
[...]

• defaultTrace in folder "\usr\sap\<SID>\<INSTANCE NUMBER>\j2ee\cluster\server<X>\log" (with "warning" log severity) shows:

#Warning#com.sap.engine.services.rmi_p4.server#
[...]
Getting all connection profiles from ICM failed. There are no profiles registered in shared memory. Check shared memory state and if not full, or check connection profiles in ICM#
[...]

• SAP NetWeaver Application Server Java all versions
• Software Update Manager

SUM, deployment, deploy components, p4 service, shared memory, SHM , KBA , BC-JAS-COR-RMT , RMI, P4, CORBA, IIOP , BC-CST-IC , Internet Communication Manager , BC-UPG-TLS-TLJ , Upgrade tools for Java , BC-JAS-DPL , Deployment , Problem