Examples with SolrCache org.apache.solr.search.SolrCache used on opensource projects

Example 1 with SolrCache

use of org.apache.solr.search.SolrCache in project lucene-solr by apache.

the class TestNestedDocsSort method testCachehits.

public void testCachehits() {
    final SolrQueryRequest req = req();
    try {
        final SolrCache cache = req.getSearcher().getCache("perSegFilter");
        assertNotNull(cache);
        final Map<String, Object> state = cache.getMetricsSnapshot();
        String lookupsKey = null;
        for (String key : state.keySet()) {
            if (key.endsWith(".lookups")) {
                lookupsKey = key;
                break;
            }
        }
        Number before = (Number) state.get(lookupsKey);
        parse("childfield(name_s1,$q) asc");
        Number after = (Number) cache.getMetricsSnapshot().get(lookupsKey);
        assertEquals("parsing bjq lookups parent filter," + "parsing sort spec lookups parent and child filters, " + "hopefully for the purpose", 3, after.intValue() - before.intValue());
    } finally {
        req.close();
    }
}

Example 2 with SolrCache

use of org.apache.solr.search.SolrCache in project lucene-solr by apache.

the class TestScoreJoinQPScore method testCacheHit.

public void testCacheHit() throws Exception {
    indexDataForScorring();
    Map<String, Metric> metrics = h.getCoreContainer().getMetricManager().registry(h.getCore().getCoreMetricManager().getRegistryName()).getMetrics();
    MetricsMap mm = (MetricsMap) metrics.get("CACHE.searcher.queryResultCache");
    {
        Map<String, Object> statPre = mm.getValue();
        h.query(req("q", "{!join from=movieId_s to=id score=Avg}title:first", "fl", "id", "omitHeader", "true"));
        assertHitOrInsert(mm.getValue(), statPre);
    }
    {
        Map<String, Object> statPre = mm.getValue();
        h.query(req("q", "{!join from=movieId_s to=id score=Avg}title:first", "fl", "id", "omitHeader", "true"));
        assertHit(mm.getValue(), statPre);
    }
    {
        Map<String, Object> statPre = mm.getValue();
        Random r = random();
        boolean changed = false;
        boolean x = false;
        String from = (x = r.nextBoolean()) ? "id" : "movieId_s";
        changed |= x;
        String to = (x = r.nextBoolean()) ? "movieId_s" : "id";
        changed |= x;
        String score = (x = r.nextBoolean()) ? not(ScoreMode.Avg).name() : "Avg";
        changed |= x;
        /* till SOLR-7814
       * String boost = (x = r.nextBoolean()) ? "23" : "1";
      changed |= x; */
        String q = (!changed) ? (r.nextBoolean() ? "title:first^67" : "title:night") : "title:first";
        final String resp = h.query(req("q", "{!join from=" + from + " to=" + to + " score=" + score + //" b=" + boost + 
        "}" + q, "fl", "id", "omitHeader", "true"));
        assertInsert(mm.getValue(), statPre);
        statPre = mm.getValue();
        final String repeat = h.query(req("q", "{!join from=" + from + " to=" + to + " score=" + score.toLowerCase(Locale.ROOT) + //" b=" + boost
        "}" + q, "fl", "id", "omitHeader", "true"));
        assertHit(mm.getValue(), statPre);
        assertEquals("lowercase shouldn't change anything", resp, repeat);
        final String aMod = score.substring(0, score.length() - 1);
        assertQEx("exception on " + aMod, "ScoreMode", req("q", "{!join from=" + from + " to=" + to + " score=" + aMod + "}" + q, "fl", "id", "omitHeader", "true"), SolrException.ErrorCode.BAD_REQUEST);
    }
    // this queries are not overlap, with other in this test case. 
    // however it might be better to extract this method into the separate suite
    // for a while let's nuke a cache content, in case of repetitions
    SolrCache cache = (SolrCache) h.getCore().getInfoRegistry().get("queryResultCache");
    cache.clear();
}

Example 3 with SolrCache

use of org.apache.solr.search.SolrCache in project lucene-solr by apache.

the class BlockJoinParentQParser method getCachedFilter.

static BitDocIdSetFilterWrapper getCachedFilter(final SolrQueryRequest request, Query parentList) {
    SolrCache parentCache = request.getSearcher().getCache(CACHE_NAME);
    // lazily retrieve from solr cache
    Filter filter = null;
    if (parentCache != null) {
        filter = (Filter) parentCache.get(parentList);
    }
    BitDocIdSetFilterWrapper result;
    if (filter instanceof BitDocIdSetFilterWrapper) {
        result = (BitDocIdSetFilterWrapper) filter;
    } else {
        result = new BitDocIdSetFilterWrapper(createParentFilter(parentList));
        if (parentCache != null) {
            parentCache.put(parentList, result);
        }
    }
    return result;
}