public <T extends AbstractFetcher, C extends AbstractConfig> void createFetcher(T fetcher, C config) {
        fetchers.put(fetcher.getName(), fetcher);
        fetcherConfigs.put(fetcher.getName(), config);
        getFetcherAndLogAccess(fetcher.getName());
    }
This method will get the fetcher, but will also log the access the fetcher as having
been accessed. This prevents the scheduled job from removing the stale fetcher.
tika-grpc/src/main/java/org/apache/tika/pipes/grpc/ExpiringFetcherStore.java