Examples with CacheInfo com.google.gerrit.server.cache.CacheInfo used on opensource projects

Example 1 with CacheInfo

use of com.google.gerrit.server.cache.CacheInfo in project gerrit by GerritCodeReview.

the class Reindex method printCacheStats.

private void printCacheStats() {
    try (Writer sw = new StringWriter()) {
        sw.write("Cache Statistics at the end of reindexing\n");
        new CacheDisplay(sw, StreamSupport.stream(cacheMap.spliterator(), false).map(e -> new CacheInfo(e.getExportName(), e.get())).collect(Collectors.toList())).displayCaches();
        System.out.print(sw.toString());
    } catch (Exception e) {
        System.out.format("Error displaying the cache statistics\n" + e.getMessage());
    }
}

Example 2 with CacheInfo

use of com.google.gerrit.server.cache.CacheInfo in project gerrit by GerritCodeReview.

the class CacheOperationsIT method flush_UnprocessableEntity.

@Test
public void flush_UnprocessableEntity() throws Exception {
    RestResponse r = adminRestSession.get("/config/server/caches/projects");
    r.assertOK();
    CacheInfo cacheInfo = newGson().fromJson(r.getReader(), CacheInfo.class);
    assertThat(cacheInfo.entries.mem).isGreaterThan((long) 0);
    r = adminRestSession.post("/config/server/caches/", new PostCaches.Input(FLUSH, Arrays.asList("projects", "unprocessable")));
    r.assertUnprocessableEntity();
    r.consume();
    r = adminRestSession.get("/config/server/caches/projects");
    r.assertOK();
    cacheInfo = newGson().fromJson(r.getReader(), CacheInfo.class);
    assertThat(cacheInfo.entries.mem).isGreaterThan((long) 0);
}

Example 3 with CacheInfo

use of com.google.gerrit.server.cache.CacheInfo in project gerrit by GerritCodeReview.

the class CacheOperationsIT method flushAll.

@Test
public void flushAll() throws Exception {
    RestResponse r = adminRestSession.get("/config/server/caches/project_list");
    r.assertOK();
    CacheInfo cacheInfo = newGson().fromJson(r.getReader(), CacheInfo.class);
    assertThat(cacheInfo.entries.mem).isGreaterThan((long) 0);
    r = adminRestSession.post("/config/server/caches/", new PostCaches.Input(FLUSH_ALL));
    r.assertOK();
    r.consume();
    r = adminRestSession.get("/config/server/caches/project_list");
    r.assertOK();
    cacheInfo = newGson().fromJson(r.getReader(), CacheInfo.class);
    assertThat(cacheInfo.entries.mem).isNull();
}

Example 4 with CacheInfo

use of com.google.gerrit.server.cache.CacheInfo in project gerrit by GerritCodeReview.

the class FlushCacheIT method flushCache.

@Test
public void flushCache() throws Exception {
    // access the admin group once so that it is loaded into the group cache
    adminGroup();
    RestResponse r = adminRestSession.get("/config/server/caches/groups_byname");
    CacheInfo result = newGson().fromJson(r.getReader(), CacheInfo.class);
    assertThat(result.entries.mem).isGreaterThan((long) 0);
    r = adminRestSession.post("/config/server/caches/groups_byname/flush");
    r.assertOK();
    r.consume();
    r = adminRestSession.get("/config/server/caches/groups_byname");
    result = newGson().fromJson(r.getReader(), CacheInfo.class);
    assertThat(result.entries.mem).isNull();
}

Example 5 with CacheInfo

use of com.google.gerrit.server.cache.CacheInfo in project gerrit by GerritCodeReview.

the class ListCachesIT method listCaches.

@Test
public void listCaches() throws Exception {
    RestResponse r = adminRestSession.get("/config/server/caches/");
    r.assertOK();
    Map<String, CacheInfo> result = newGson().fromJson(r.getReader(), new TypeToken<Map<String, CacheInfo>>() {
    }.getType());
    assertThat(result).containsKey("accounts");
    CacheInfo accountsCacheInfo = result.get("accounts");
    assertThat(accountsCacheInfo.type).isEqualTo(CacheInfo.CacheType.MEM);
    assertThat(accountsCacheInfo.entries.mem).isAtLeast(1L);
    assertThat(accountsCacheInfo.averageGet).isNotNull();
    assertThat(accountsCacheInfo.averageGet).endsWith("s");
    assertThat(accountsCacheInfo.entries.disk).isNull();
    assertThat(accountsCacheInfo.entries.space).isNull();
    assertThat(accountsCacheInfo.hitRatio.mem).isAtLeast(0);
    assertThat(accountsCacheInfo.hitRatio.mem).isAtMost(100);
    assertThat(accountsCacheInfo.hitRatio.disk).isNull();
    userRestSession.get("/config/server/version").consume();
    r = adminRestSession.get("/config/server/caches/");
    r.assertOK();
    result = newGson().fromJson(r.getReader(), new TypeToken<Map<String, CacheInfo>>() {
    }.getType());
    assertThat(result.get("accounts").entries.mem).isEqualTo(2);
}