hangc0276 commented on code in PR #3924:
URL: https://github.com/apache/bookkeeper/pull/3924#discussion_r1169635388
##########
bookkeeper-server/src/main/java/org/apache/bookkeeper/tools/cli/commands/bookie/SanityTestCommand.java:
##########
@@ -81,59 +86,126 @@ public boolean apply(ServerConfiguration conf, SanityFlags
cmdFlags) {
}
}
- private boolean handle(ServerConfiguration conf, SanityFlags cmdFlags)
throws Exception {
+ private static boolean handle(ServerConfiguration conf, SanityFlags
cmdFlags) throws Exception {
+ try {
+ return handleAsync(conf, cmdFlags).get();
+ } catch (Exception e) {
+ LOG.warn("Error in bookie sanity test", e);
+ return false;
+ }
+ }
+
+ public static CompletableFuture<Boolean> handleAsync(ServerConfiguration
conf, SanityFlags cmdFlags) {
+ CompletableFuture<Boolean> result = new CompletableFuture<Boolean>();
ClientConfiguration clientConf = new ClientConfiguration();
clientConf.addConfiguration(conf);
clientConf.setEnsemblePlacementPolicy(LocalBookieEnsemblePlacementPolicy.class);
clientConf.setAddEntryTimeout(cmdFlags.timeout);
clientConf.setReadEntryTimeout(cmdFlags.timeout);
- BookKeeper bk = new BookKeeper(clientConf);
- LedgerHandle lh = null;
+ BookKeeper bk;
try {
- lh = bk.createLedger(1, 1, BookKeeper.DigestType.MAC, new byte[0]);
- LOG.info("Create ledger {}", lh.getId());
+ bk = new BookKeeper(clientConf);
+ } catch (BKException | IOException | InterruptedException e) {
+ LOG.warn("Failed to initialize bookkeeper client", e);
+ result.completeExceptionally(e);
+ return result;
+ }
+ bk.asyncCreateLedger(1, 1, BookKeeper.DigestType.MAC, new byte[0],
(rc, lh, ctx) -> {
+ if (rc != BKException.Code.OK) {
+ LOG.warn("ledger creation failed for sanity command {}", rc);
+ result.completeExceptionally(BKException.create(rc));
+ return;
+ }
+ List<CompletableFuture<Void>> entriesFutures = new ArrayList<>();
for (int i = 0; i < cmdFlags.entries; i++) {
String content = "entry-" + i;
- lh.addEntry(content.getBytes(UTF_8));
- }
-
- LOG.info("Written {} entries in ledger {}", cmdFlags.entries,
lh.getId());
-
- // Reopen the ledger and read entries
- lh = bk.openLedger(lh.getId(), BookKeeper.DigestType.MAC, new
byte[0]);
- if (lh.getLastAddConfirmed() != (cmdFlags.entries - 1)) {
- throw new Exception("Invalid last entry found on ledger.
expecting: " + (cmdFlags.entries - 1)
- + " -- found: " +
lh.getLastAddConfirmed());
+ CompletableFuture<Void> entryFuture = new
CompletableFuture<>();
+ entriesFutures.add(entryFuture);
+ lh.asyncAddEntry(content.getBytes(UTF_8), (arc, alh, entryId,
actx) -> {
+ if (arc != BKException.Code.OK) {
+ LOG.warn("ledger add entry failed for {}-{}",
alh.getId(), arc);
+
entryFuture.completeExceptionally(BKException.create(arc));
+ return;
+ }
+ entryFuture.complete(null);
+ }, null);
}
+ CompletableFuture<LedgerHandle> lhFuture = new
CompletableFuture<>();
+ CompletableFuture<Void> readEntryFuture = new
CompletableFuture<>();
+
+ FutureUtils.collect(entriesFutures).thenCompose(_r -> {
+ bk.asyncOpenLedger(lh.getId(), BookKeeper.DigestType.MAC, new
byte[0], (orc, olh, octx) -> {
+ if (orc != BKException.Code.OK) {
+ LOG.warn("open sanity ledger failed for {}-{}",
lh.getId(), orc);
+
lhFuture.completeExceptionally(BKException.create(orc));
+ return;
+ }
+ long lac = olh.getLastAddConfirmed();
+ if (lac != (cmdFlags.entries - 1)) {
+ lhFuture.completeExceptionally(new Exception("Invalid
last entry found on ledger. expecting: "
+ + (cmdFlags.entries - 1) + " -- found: " +
lac));
+ return;
+ }
+ lhFuture.complete(lh);
+ }, null);
Review Comment:
This PR makes the case worse. The existing code only triggers the sanity
test by the bookkeeper shell, but from this PR on, the bookie will trigger
sanity test every 60s
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
