Beispiel #1
0
 /**
  * Appends the given number of entries in the given term on the server. Must be run on server's
  * ThreadContext.
  */
 protected void append(int entries, long term) throws Throwable {
   for (int i = 0; i < entries; i++) {
     try (TestEntry entry = serverState.getLog().create(TestEntry.class)) {
       entry.setTerm(term).setTombstone(false);
       serverState.getLog().append(entry);
     }
   }
 }
Beispiel #2
0
 protected int entrySize() {
   Serializer serializer = new Serializer();
   serializer.register(TestEntry.class);
   Buffer buffer = DirectBuffer.allocate(1000);
   TestEntry entry = new TestEntry();
   entry.setPadding(entryPadding);
   serializer.writeObject(entry, buffer);
   return (int) buffer.position() + Short.BYTES + Long.BYTES;
 }
Beispiel #3
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 /** Creates and returns the given number of entries in the given term. */
 protected List<TestEntry> entries(int entries, long term) {
   List<TestEntry> result = new ArrayList<>();
   for (int i = 0; i < entries; i++) {
     try (TestEntry entry = serverState.getLog().create(TestEntry.class)) {
       result.add(entry.setTerm(term).setTombstone(false));
     }
   }
   return result;
 }
Beispiel #4
0
 /**
  * Appends {@code numEntries} increasingly numbered ByteBuffer wrapped entries to the log,
  * starting at the {@code startingId}.
  */
 protected List<Long> appendEntries(int numEntries, int startingId, Compaction.Mode mode) {
   List<Integer> entryIds =
       IntStream.range(startingId, startingId + numEntries).boxed().collect(Collectors.toList());
   return entryIds
       .stream()
       .map(
           entryId -> {
             try (TestEntry entry = log.create(TestEntry.class)) {
               entry.setTerm(1).setCompactionMode(mode).setPadding(entryPadding);
               return log.append(entry);
             }
           })
       .collect(Collectors.toList());
 }