Example usage for org.apache.solr.common.params CoreAdminParams CORE

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In this page you can find the example usage for org.apache.solr.common.params CoreAdminParams CORE.

Prototype

String CORE

To view the source code for org.apache.solr.common.params CoreAdminParams CORE.

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What Core are we talking about

Usage

From source file:jp.aegif.nemaki.NemakiCoreAdminHandler.java

License:Open Source License

/**
 * Switch actions on REST API/*from w  w w. j ava  2  s  . c  o m*/
 *
 * Boolean return value is used as "doPersist" parameter,
 * which relate to the persistence of action results to the core.
 */
@Override
protected void handleCustomAction(SolrQueryRequest req, SolrQueryResponse rsp) {

    SolrParams params = req.getParams();

    // Get Server & Tracker info
    String indexCoreName = params.get(CoreAdminParams.CORE);
    String tokenCoreName = "token";

    SolrServer indexServer = new EmbeddedSolrServer(coreContainer, indexCoreName);
    SolrServer tokenServer = new EmbeddedSolrServer(coreContainer, tokenCoreName);
    SolrCore core = getCoreContainer().getCore(indexCoreName);
    CoreTracker tracker = new CoreTracker(this, core, indexServer, tokenServer);

    // Stop cron when executing action
    try {
        if (scheduler != null)
            scheduler.standby();
    } catch (SchedulerException e) {
        logger.error("Stop cron when executing action error:", e);
    }

    // Action
    doAction(rsp, tracker, params);

    // Restart cron
    try {
        if (scheduler != null)
            scheduler.start();
    } catch (SchedulerException e) {
        logger.error("Restart cron error:", e);
    }

}

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From source file:org.alfresco.solr.AlfrescoCoreAdminHandler.java

License:Open Source License

protected void handleCustomAction(SolrQueryRequest req, SolrQueryResponse rsp) {
    LOGGER.info("######## Handle Custom Action ###########");
    SolrParams params = req.getParams();
    String cname = params.get(CoreAdminParams.CORE);
    String action = params.get(CoreAdminParams.ACTION);
    action = action == null ? "" : action.toUpperCase();
    try {/*from ww  w  . j a v  a  2s.  c o m*/
        switch (action) {
        case "NEWCORE":
            newCore(req, rsp);
            break;
        case "UPDATECORE":
            updateCore(req, rsp);
            break;
        case "UPDATESHARED":
            updateShared(req, rsp);
            break;
        case "REMOVECORE":
            removeCore(req, rsp);
            break;
        case "NEWDEFAULTINDEX":
            newDefaultCore(req, rsp);
            break;
        case "CHECK":
            actionCHECK(cname);
            break;
        case "NODEREPORT":
            actionNODEREPORTS(rsp, params, cname);
            break;
        case "ACLREPORT":
            actionACLREPORT(rsp, params, cname);
            break;
        case "TXREPORT":
            actionTXREPORT(rsp, params, cname);
            break;
        case "ACLTXREPORT":
            actionACLTXREPORT(rsp, params, cname);
            break;
        case "RANGECHECK":
            rangeCheck(rsp, cname);
            break;
        case "EXPAND":
            expand(rsp, params, cname);
            break;
        case "REPORT":
            actionREPORT(rsp, params, cname);
            break;
        case "PURGE":
            if (cname != null) {
                actionPURGE(params, cname);
            } else {
                for (String coreName : getTrackerRegistry().getCoreNames()) {
                    actionPURGE(params, coreName);
                }
            }
            break;
        case "REINDEX":
            if (cname != null) {
                actionREINDEX(params, cname);
            } else {
                for (String coreName : getTrackerRegistry().getCoreNames()) {
                    actionREINDEX(params, coreName);
                }
            }
            break;
        case "RETRY":
            if (cname != null) {
                actionRETRY(rsp, cname);
            } else {
                for (String coreName : getTrackerRegistry().getCoreNames()) {
                    actionRETRY(rsp, coreName);
                }
            }
            break;
        case "INDEX":
            if (cname != null) {
                actionINDEX(params, cname);
            } else {
                for (String coreName : getTrackerRegistry().getCoreNames()) {
                    actionINDEX(params, coreName);
                }
            }
            break;
        case "FIX":
            if (cname != null) {
                actionFIX(cname);
            } else {
                for (String coreName : getTrackerRegistry().getCoreNames()) {
                    actionFIX(coreName);
                }
            }
            break;
        case "SUMMARY":
            if (cname != null) {
                NamedList<Object> report = new SimpleOrderedMap<Object>();
                actionSUMMARY(params, report, cname);
                rsp.add("Summary", report);
            } else {
                NamedList<Object> report = new SimpleOrderedMap<Object>();
                for (String coreName : getTrackerRegistry().getCoreNames()) {
                    actionSUMMARY(params, report, coreName);
                }
                rsp.add("Summary", report);
            }
            break;
        case "LOG4J":
            String resource = "log4j-solr.properties";
            if (params.get("resource") != null) {
                resource = params.get("resource");
            }
            initResourceBasedLogging(resource);
            break;
        default:
            super.handleCustomAction(req, rsp);
            break;
        }
    } catch (Exception ex) {
        throw new SolrException(SolrException.ErrorCode.BAD_REQUEST,
                "Error executing implementation of admin request " + action, ex);
    }
}

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From source file:org.alfresco.solr.AlfrescoCoreAdminHandlerTest.java

License:Open Source License

/** Check that a transaction report can be generated. */
@Test//from w  ww.  j ava  2  s  .co  m
public void handleCustomActionTXReportSuccess() throws Exception {
    // Set up the parameters being passed in.
    when(params.get(CoreAdminParams.ACTION)).thenReturn(TXREPORT);
    when(params.get(CoreAdminParams.CORE)).thenReturn(CORE_NAME);
    when(params.get(ARG_TXID)).thenReturn(TX_ID);
    // Set up the mock ACL tracker.
    when(trackerRegistry.getTrackerForCore(CORE_NAME, AclTracker.class)).thenReturn(aclTracker);
    when(aclTracker.checkIndex(Long.valueOf(TX_ID), 0L, null, null)).thenReturn(indexHealthReport);
    when(indexHealthReport.getDuplicatedAclTxInIndex()).thenReturn(iOpenBitSet);
    when(indexHealthReport.getAclTxInIndexButNotInDb()).thenReturn(iOpenBitSet);
    when(indexHealthReport.getMissingAclTxFromIndex()).thenReturn(iOpenBitSet);
    when(aclTracker.getTrackerState()).thenReturn(trackerState);
    // Set up the mock metadata tracker.
    when(trackerRegistry.getTrackerForCore(CORE_NAME, MetadataTracker.class)).thenReturn(metadataTracker);
    when(metadataTracker.checkIndex(Long.valueOf(TX_ID), 0L, null, null)).thenReturn(metaReport);
    when(metaReport.getDuplicatedTxInIndex()).thenReturn(iOpenBitSet);
    when(metaReport.getTxInIndexButNotInDb()).thenReturn(iOpenBitSet);
    when(metaReport.getMissingTxFromIndex()).thenReturn(iOpenBitSet);
    when(metaReport.getDuplicatedLeafInIndex()).thenReturn(iOpenBitSet);
    when(metaReport.getDuplicatedErrorInIndex()).thenReturn(iOpenBitSet);
    when(metaReport.getDuplicatedUnindexedInIndex()).thenReturn(iOpenBitSet);
    when(metadataTracker.getTrackerState()).thenReturn(trackerState);

    // Call the method under test.
    alfrescoCoreAdminHandler.handleCustomAction(req, rsp);

    // Check that a report was generated (don't look at the contents of the report though).
    verify(rsp).add(eq("report"), any(NamedList.class));
}

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From source file:org.alfresco.solr.AlfrescoCoreAdminHandlerTest.java

License:Open Source License

/** Check that when the core name is missing we get an exception. */
@Test(expected = SolrException.class)
public void handleCustomActionTXReportMissingCoreName() {
    when(params.get(CoreAdminParams.ACTION)).thenReturn(TXREPORT);
    when(params.get(CoreAdminParams.CORE)).thenReturn(null);
    when(params.get(ARG_TXID)).thenReturn(TX_ID);

    alfrescoCoreAdminHandler.handleCustomAction(req, rsp);

    verify(rsp, never()).add(anyString(), any());
}

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From source file:org.alfresco.solr.AlfrescoSolrUtils.java

License:Open Source License

/**
 * Asserts that the input {@link ShardState} and the CoreAdmin.SUMMARY response give the same information.
 *
 * @param state the {@link ShardState} instance.
 * @param core the target {@link SolrCore} instance.
 *///from  w w  w . ja  v a2s.co  m
public static void assertShardAndCoreSummaryConsistency(ShardState state, SolrCore core) {
    SolrParams params = new ModifiableSolrParams().add(CoreAdminParams.CORE, core.getName())
            .add(CoreAdminParams.ACTION, "SUMMARY");

    SolrQueryRequest request = new LocalSolrQueryRequest(core, params);
    SolrQueryResponse response = new SolrQueryResponse();
    coreAdminHandler(core).handleRequest(request, response);

    NamedList<?> summary = ofNullable(response.getValues()).map(values -> values.get("Summary"))
            .map(NamedList.class::cast).map(values -> values.get(core.getName())).map(NamedList.class::cast)
            .orElseGet(NamedList::new);

    assertEquals(state.getLastIndexedChangeSetId(), summary.get("Id for last Change Set in index"));
    assertEquals(state.getLastIndexedChangeSetCommitTime(), summary.get("Last Index Change Set Commit Time"));
    assertEquals(state.getLastIndexedTxCommitTime(), summary.get("Last Index TX Commit Time"));
    assertEquals(state.getLastIndexedTxId(), summary.get("Id for last TX in index"));
}

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From source file:org.apache.sentry.binding.solr.authz.SolrAuthzUtil.java

License:Apache License

/**
 * This method extracts the {@linkplain org.apache.sentry.core.model.solr.Collection} entities
 * associated with this admin request and return a mapping of entity_name -> expected_auth_action.
 * This is used by Solr/Sentry authorization plugin to further restrict Solr admin operations.
 *///from  ww w . j  a  va 2 s  . c o m
static Map<String, SolrModelAction> getCoresForAdminOp(AuthorizationContext ctx) {
    String actionName = ctx.getParams().get(CoreAdminParams.ACTION);
    CoreAdminAction action = CoreAdminAction.get(actionName);
    if (action != null) {
        switch (action) {
        case REQUESTBUFFERUPDATES:
        case REQUESTAPPLYUPDATES:
        case CREATE: {
            String coreName = ctx.getParams().get(CoreAdminParams.NAME);
            return (coreName != null) ? Collections.singletonMap(coreName, SolrModelAction.UPDATE)
                    : Collections.emptyMap();
        }

        case REQUESTSTATUS:
        case OVERSEEROP:
        case INVOKE:
            // TODO - is this correct ?
        case DELETEALIAS: {
            return Collections.emptyMap();
        }

        case REQUESTSYNCSHARD:
        case REJOINLEADERELECTION:
        case PREPRECOVERY:
        case FORCEPREPAREFORLEADERSHIP:
        case CREATESNAPSHOT:
        case DELETESNAPSHOT:
        case RESTORECORE:
        case REQUESTRECOVERY:
        case SPLIT:
        case MERGEINDEXES:
        case UNLOAD:
        case RENAME:
        case RELOAD: {
            String coreName = ctx.getParams().get(CoreAdminParams.CORE);
            return (coreName != null) ? Collections.singletonMap(coreName, SolrModelAction.UPDATE)
                    : Collections.emptyMap();
        }

        case LISTSNAPSHOTS:
        case BACKUPCORE:
        case STATUS: {
            String coreName = ctx.getParams().get(CoreAdminParams.CORE);
            return (coreName != null) ? Collections.singletonMap(coreName, SolrModelAction.QUERY)
                    : Collections.emptyMap();
        }
        case SWAP: {
            Map<String, SolrModelAction> result = new HashMap<>();
            String core1 = ctx.getParams().get(CoreAdminParams.CORE);
            String core2 = ctx.getParams().get("other");
            if (core1 != null) {
                result.put(core1, SolrModelAction.UPDATE);
            }
            if (core2 != null) {
                result.put(core2, SolrModelAction.UPDATE);
            }
            return result;
        }
        }
    }

    return Collections.emptyMap();
}

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