[OpenNMS/opennms] d5aedc: NMS-20006: bound local RPC execution to a fixed, c...

Marshall Massengill via opennms-cvs <[email protected]> Mon, 20 Jul 2026 08:22:49 -0700

Newsgroups	gmane.network.opennms.cvs
Message-ID	<OpenNMS/opennms/push/refs/heads/mm/NMS-20006-smoke/[email protected]>

  Branch: refs/heads/mm/NMS-20006-smoke
  Home:   https://github.com/OpenNMS/opennms
  Commit: d5aedc7dc1dee5a3e095a0fba795c6cda123049e
      https://github.com/OpenNMS/opennms/commit/d5aedc7dc1dee5a3e095a0fba795c6cda123049e
  Author: Marshall Massengill <[email protected]>
  Date:   2026-07-20 (Mon, 20 Jul 2026)

  Changed paths:
    M core/ipc/rpc/api/pom.xml
    M core/ipc/rpc/api/src/main/java/org/opennms/core/rpc/api/RpcExceptionUtils.java
    A core/ipc/rpc/api/src/test/java/org/opennms/core/rpc/api/RpcExceptionUtilsTest.java
    M core/ipc/rpc/camel/src/main/java/org/opennms/core/rpc/camel/CamelRpcClientFactory.java
    A core/ipc/rpc/camel/src/test/java/org/opennms/core/rpc/camel/LocalRpcTimeoutTest.java
    M docs/modules/reference/pages/configuration/ttl-rpc.adoc

  Log Message:
  -----------
  NMS-20006: bound local RPC execution to a fixed, configurable timeout

Local (same-location) RPC execution in CamelRpcClientFactory is bounded
again so a module future that never completes cannot wedge its caller
(the NMS-19951 goal), but the bound is no longer the request TTL: it is
a fixed timeout, 30 minutes by default, configurable via the
org.opennms.core.ipc.rpc.local.timeout system property (0 disables).
TTL values resolved from snmp-config, service parameters, or the
collection interval no longer affect local execution, so
slow-but-completing local operations cannot be failed by configuration
intended for the Minion path.

RpcExceptionUtils now maps java.util.concurrent.TimeoutException to
onTimedOut, so an expired local execution is reported as a timeout
(e.g. CollectionTimedOut) rather than as an unexpected exception.



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