Looks like the create database is failing, and the native side is
seeing the "localhost" string for some reason in the file name.

I tried a java program to create a database using my setup, also, and
it didn't work.

[GDS_Impl,INFO] Attempting to loadLibrary for "jaybird"
[GDS_Impl,INFO] loadLibrary for "java_gds" returned OK.
[GDS_Impl,INFO] Attempting to initilize native library.
[GDS_Impl,INFO] Successfully loaded client library # 0 -
"fbembed.dll".
[GDS_Impl,INFO] Initilized native library OK.
[GDS_Impl,DEBUG] Original file name: localhost/3050:C:\temp\client-
java/output/db/fbtest.gdb
[GDS_Impl,DEBUG] File name for native code:
localhost/3050:C:\temp\client-java/output/db/fbtest.gdb
[GDS_Impl,DEBUG] Original file name: localhost/3050:C:\temp\client-
java/output/db/fbtest.gdb
[GDS_Impl,DEBUG] File name for native code:
localhost/3050:C:\temp\client-java/output/db/fbtest.gdb
[FBManager,ERROR] Exception creating database
org.firebirdsql.gds.GDSException: Unable to complete network request
to host "localhost".
Failed to establish a connection.
null
at org.firebirdsql.ngds.GDS_Impl.native_isc_create_database
(Native Method)
at org.firebirdsql.ngds.GDS_Impl.isc_create_database
(GDS_Impl.java:219)
at org.firebirdsql.management.FBManager.createDatabase
(FBManager.java:376)
at org.firebirdsql.common.FBTestBase.setUp
(FBTestBase.java:182)
at junit.framework.TestCase.runBare(TestCase.java:125)
at junit.framework.TestResult$1.protect(TestResult.java:106)
at junit.framework.TestResult.runProtected
(TestResult.java:124)
at junit.framework.TestResult.run(TestResult.java:109)
at junit.framework.TestCase.run(TestCase.java:118)
at junit.framework.TestSuite.runTest(TestSuite.java:208)
at junit.framework.TestSuite.run(TestSuite.java:203)
at
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run
(JUnitTestRunner.java:325)
at
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main
(JUnitTestRunner.java:524)