Ejemplo n.º 1
0
 public void assertDeleteContent(Store store, DirectoryService service) throws IOException {
   store.deleteContent();
   assertThat(
       Arrays.toString(store.directory().listAll()),
       store.directory().listAll().length,
       equalTo(0));
   assertThat(store.stats().sizeInBytes(), equalTo(0l));
   for (Directory dir : service.build()) {
     assertThat(dir.listAll().length, equalTo(0));
   }
 }
 public static void checkIndex(ESLogger logger, Store store, ShardId shardId) {
   if (store.tryIncRef()) {
     logger.info("start check index");
     try {
       Directory dir = store.directory();
       if (!Lucene.indexExists(dir)) {
         return;
       }
       if (IndexWriter.isLocked(dir)) {
         ESTestCase.checkIndexFailed = true;
         throw new IllegalStateException("IndexWriter is still open on shard " + shardId);
       }
       try (CheckIndex checkIndex = new CheckIndex(dir)) {
         BytesStreamOutput os = new BytesStreamOutput();
         PrintStream out = new PrintStream(os, false, StandardCharsets.UTF_8.name());
         checkIndex.setInfoStream(out);
         out.flush();
         CheckIndex.Status status = checkIndex.checkIndex();
         if (!status.clean) {
           ESTestCase.checkIndexFailed = true;
           logger.warn(
               "check index [failure] index files={}\n{}",
               Arrays.toString(dir.listAll()),
               new String(os.bytes().toBytes(), StandardCharsets.UTF_8));
           throw new IOException("index check failure");
         } else {
           if (logger.isDebugEnabled()) {
             logger.debug(
                 "check index [success]\n{}",
                 new String(os.bytes().toBytes(), StandardCharsets.UTF_8));
           }
         }
       }
     } catch (Exception e) {
       logger.warn("failed to check index", e);
     } finally {
       logger.info("end check index");
       store.decRef();
     }
   }
 }