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Managed Servers Fail to Start Due to Error: "JDWP Transport dt_socket failed to initialize, TRANSPORT_INIT(510) JDWP exit error AGENT_ERROR_TRANSPORT_INIT(197): no transports initialized" (Doc ID 868875.1)

Last updated on JANUARY 10, 2025

Applies to:

Oracle WebLogic Portal - Version 8.1 to 10.3.7 [Release Weblogic Platform to AS10gR3]
Information in this document applies to any platform.

Symptoms

In a WebLogic Portal (WLP) Cluster, the Admin Server starts up fine but the Managed Server(s) fails to start due to the following errors:

error: transport error 202: bind failed: Address already in use
error: JDWP Transport dt_socket failed to initialize, TRANSPORT_INIT(510) JDWP exit error AGENT_ERROR_TRANSPORT_INIT(197): no transports initialized
[../.../../src/share/back/debugInit.c690] fatal error is native method:JDWP no transports initialized, jvmtiError=Agent_error_transport_init(197)

Changes

 

Cause

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