Examples with CoordJobsGetFromParentIdJPAExecutor org.apache.oozie.executor.jpa.CoordJobsGetFromParentIdJPAExecutor used on opensource projects

Example 1 with CoordJobsGetFromParentIdJPAExecutor

use of org.apache.oozie.executor.jpa.CoordJobsGetFromParentIdJPAExecutor in project oozie by apache.

the class TestBulkMonitorWebServiceAPI method testBundleIdWithCoordId.

public void testBundleIdWithCoordId() throws Exception {
    // fetching coord Ids
    JPAService jpaService = Services.get().get(JPAService.class);
    List<String> coordIds = jpaService.execute(new CoordJobsGetFromParentIdJPAExecutor(bundleId, 10));
    // there are 3 coordinators but giving range as only two of them
    final String coordIdsStr = coordIds.get(0) + "," + coordIds.get(1);
    runTest("/v1/jobs", V1JobsServlet.class, false, new Callable<Void>() {

        public Void call() throws Exception {
            // giving range as 2 of the total 3 coordinators
            String bulkRequest = "bundle=" + bundleId + ";coordinators=" + coordIdsStr + ";actionstatus=KILLED";
            JSONArray array = _requestToServer(bulkRequest);
            assertEquals(2, array.size());
            JSONObject jbundle = (JSONObject) ((JSONObject) array.get(0)).get(JsonTags.BULK_RESPONSE_BUNDLE);
            JSONObject jaction1 = (JSONObject) ((JSONObject) array.get(0)).get(JsonTags.BULK_RESPONSE_ACTION);
            JSONObject jaction2 = (JSONObject) ((JSONObject) array.get(1)).get(JsonTags.BULK_RESPONSE_ACTION);
            assertEquals(jaction1.get(JsonTags.COORDINATOR_ACTION_ID), "Coord1@2");
            assertEquals(jaction2.get(JsonTags.COORDINATOR_ACTION_ID), "Coord2@1");
            return null;
        }
    });
}

Example 2 with CoordJobsGetFromParentIdJPAExecutor

use of org.apache.oozie.executor.jpa.CoordJobsGetFromParentIdJPAExecutor in project oozie by apache.

the class PurgeXCommand method processBundles.

/**
 * Process bundles to purge them and their children
 *
 * @param bundles List of bundles to process
 * @throws JPAExecutorException If a JPA executor has a problem
 */
private void processBundles(List<String> bundles) throws JPAExecutorException {
    List<String> coordsToPurge = new ArrayList<String>();
    List<String> bundlesToPurge = new ArrayList<String>();
    for (Iterator<String> it = bundles.iterator(); it.hasNext(); ) {
        String bundleId = it.next();
        // We only purge the bundle and its children if they are all ready to be purged
        long numChildrenNotReady = jpaService.execute(new CoordJobsCountNotForPurgeFromParentIdJPAExecutor(coordOlderThan, bundleId));
        if (numChildrenNotReady == 0) {
            bundlesToPurge.add(bundleId);
            LOG.debug("Purging bundle " + bundleId);
            // Get all of the direct children for this bundle
            List<String> children = new ArrayList<String>();
            int size;
            do {
                size = children.size();
                children.addAll(jpaService.execute(new CoordJobsGetFromParentIdJPAExecutor(bundleId, children.size(), limit)));
            } while (size != children.size());
            coordsToPurge.addAll(children);
        }
    }
    // Process the children
    processCoordinators(coordsToPurge);
    // Now that all children have been purged, we can purge the bundles
    purgeBundles(bundlesToPurge);
}