Question & Answer
Question
Why do I get errors when starting zOS Connect Enterprise Edition (EE) V3.0.9 after applying APAR PI96947?
The following error and warning messages are being issued to the Liberty messages.log file:
[6/8/18 15:16:44:159 GMT] 00000013 LogService-217-com.ibm.zosconnect.interceptor.logger.fs E CWWKE0702E: Could not resolve module: com.ibm.zosconnect.interceptor.logger.fs [217]
Unresolved requirement: Import-Package: com.ibm.zosconnect.spi; version="[2.0.0,3.0.0)"
-> Export-Package: com.ibm.zosconnect.spi; bundle-symbolic-name="com.ibm.zosconnect"; bundle-version="2.0.9.20180515-1408"; version="2.0.9.20180515-1408"; uses:="com.ibm.json.java,com.ibm.websphere.ras.annotation"
com.ibm.zosconnect [220]
Unresolved requirement: Import-Package: com.fasterxml.jackson.dataformat.yaml; version="[2.9.0,3.0.0)"
-> Export-Package: com.fasterxml.jackson.dataformat.yaml; bundle-symbolic-name="com.fasterxml.jackson.dataformat.jackson-dataformat-yaml"; bundle-version="2.9.5"; version="2.9.5"; uses:="com.fasterxml.jackson.core,com.fasterxml.jackson.core.base,com.fasterxml.jackson.core.format,com.fasterxml.jackson.core.io,com.fasterxml.jackson.core.util,com.fasterxml.jackson.databind,org.yaml.snakeyaml,org.yaml.snakeyaml.emitter,org.yaml.snakeyaml.error,org.yaml.snakeyaml.events,org.yaml.snakeyaml.parser,org.yaml.snakeyaml.resolver"
com.fasterxml.jackson.dataformat.jackson-dataformat-yaml [245]
Unresolved requirement: Import-Package: org.yaml.snakeyaml; version="[1.18.0,2.0.0)"
[6/8/18 15:16:44:272 GMT] 00000013 LogService-220-com.ibm.zosconnect E CWWKE0702E: Could not resolve module: com.ibm.zosconnect [220]
Unresolved requirement: Import-Package: com.fasterxml.jackson.dataformat.yaml; version="[2.9.0,3.0.0)"
-> Export-Package: com.fasterxml.jackson.dataformat.yaml; bundle-symbolic-name="com.fasterxml.jackson.dataformat.jackson-dataformat-yaml"; bundle-version="2.9.5"; version="2.9.5"; uses:="com.fasterxml.jackson.core,com.fasterxml.jackson.core.base,com.fasterxml.jackson.core.format,com.fasterxml.jackson.core.io,com.fasterxml.jackson.core.util,com.fasterxml.jackson.databind,org.yaml.snakeyaml,org.yaml.snakeyaml.emitter,org.yaml.snakeyaml.error,org.yaml.snakeyaml.events,org.yaml.snakeyaml.parser,org.yaml.snakeyaml.resolver"
com.fasterxml.jackson.dataformat.jackson-dataformat-yaml [245]
Unresolved requirement: Import-Package: org.yaml.snakeyaml; version="[1.18.0,2.0.0)"
Answer
z/OS Connect EE V3.0.9 PTF (PI96947) upgraded the embed WebSphere Liberty Profile (WLP) version which updated the jackson libraries that are shipped with z/OS Connect EE, and resulted in the error messages on server startup:
Unresolved requirement: Import-Package:
After applying PTF PI96947 on the first server startup use the "--clean" parameter, see link below:
After the inital server start you will be able to start the server normally without this parameter.
Regards, Anthony R. zCEE L2 Support
Product Synonym
CICS/TS CICSTS CICS TS CICS Transaction Server;zCEE
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Document Information
Modified date:
14 February 2023
UID
dwa1453330