OCI: WebLogic Domain Discovery Timeout waiting for discovery results.
(Doc ID 2980240.1)
Last updated on MARCH 18, 2024
Applies to:
OCI Stack Monitoring - Version N/A and laterInformation in this document applies to any platform.
Symptoms
On OCI Stack Monitoring, WebLogic Domain Discovery using Oracle Cloud Agent fails.
Discovery Job output:
INFO Time taken to execute DiscoveryJob: 636127 ms Mon, 09 Oct 2023 13:06:54 UTC
ERROR Timeout waiting for discovery results, count: 32 Mon, 09 Oct 2023 13:06:38 UTC
INFO Waiting for discovery results upload to be completed. (waiting count: 31) Mon, 09 Oct 2023 13:06:17 UTC
ERROR Timeout waiting for discovery results, count: 32 Mon, 09 Oct 2023 13:06:38 UTC
INFO Waiting for discovery results upload to be completed. (waiting count: 31) Mon, 09 Oct 2023 13:06:17 UTC
/var/lib/oracle-cloud-agent/plugins/oci-managementagent/polaris/agent_inst/log/mgmt_agent.log
[SysExecutor.8 (Agent-MACSWorkExchange-poller)-58] INFO - wrappedKey packed using UNWRAP_MODE (fingerprint <fingerprint>)
[Work.P1.0 (PrioritizedWork-discoverSources)-7785] INFO - >>> Initiating work [<work-id>]: (discoverSources.null) <<<
[SysExecutor.9 (SendTimer)-60] INFO - SenderManager.reEnqueueIfNeeded enqueued 3 files
[SysExecutor.6 (weblogic_domain.appmgmt-discovery)-56] INFO - DiscoveryItemTask.run subtask 0
[SysExecutor.6 (weblogic_domain.appmgmt-discovery)-56] WARN - Discovery process results no such method processResultsOnDemand
org.graalvm.polyglot.PolyglotException: TypeError: Access to host class java.nio.charset.StandardCharsets is not allowed or does not exist.
at <js>.:program(util.js:37) ~[?:?]
at <js>.:program(discoveryFormatter.js:35) ~[?:?]
at <js>.:program(discoveryProcessor.js:29) ~[?:?]
at <js>.:program(wls-discovery.js:28) ~[?:?]
[Work.P1.0 (PrioritizedWork-discoverSources)-7785] INFO - >>> Initiating work [<work-id>]: (discoverSources.null) <<<
[SysExecutor.9 (SendTimer)-60] INFO - SenderManager.reEnqueueIfNeeded enqueued 3 files
[SysExecutor.6 (weblogic_domain.appmgmt-discovery)-56] INFO - DiscoveryItemTask.run subtask 0
[SysExecutor.6 (weblogic_domain.appmgmt-discovery)-56] WARN - Discovery process results no such method processResultsOnDemand
org.graalvm.polyglot.PolyglotException: TypeError: Access to host class java.nio.charset.StandardCharsets is not allowed or does not exist.
at <js>.:program(util.js:37) ~[?:?]
at <js>.:program(discoveryFormatter.js:35) ~[?:?]
at <js>.:program(discoveryProcessor.js:29) ~[?:?]
at <js>.:program(wls-discovery.js:28) ~[?:?]
Cause
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In this Document
| Symptoms |
| Cause |
| Solution |
| References |