[hbase] branch branch-2 updated: HBASE-23956 Use less resources running tests (#1266) Addendum: TestMultiParallel thread counts were off after parent change.

[st...@apache.org]

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stack pushed a commit to branch branch-2
in repository https://gitbox.apache.org/repos/asf/hbase.git


The following commit(s) were added to refs/heads/branch-2 by this push:
     new 6a30b4e  HBASE-23956 Use less resources running tests (#1266) Addendum: TestMultiParallel thread counts were off after parent change.
6a30b4e is described below

commit 6a30b4eab4a59a9ef079e322709917b7caf01813
Author: stack <st...@apache.org>
AuthorDate: Wed Mar 11 22:08:31 2020 -0700

    HBASE-23956 Use less resources running tests (#1266)
    Addendum: TestMultiParallel thread counts were off after
    parent change.
---
 .../test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java    | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java
index 7d36e99..84c90de 100644
--- a/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java
+++ b/hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java
@@ -181,6 +181,9 @@ public class TestMultiParallel {
   @Test
   public void testActiveThreadsCount() throws Exception {
     UTIL.getConfiguration().setLong("hbase.htable.threads.coresize", slaves + 1);
+    // Make sure max is at least as big as coresize; can be smaller in test context where
+    // we tune down thread sizes -- max could be < slaves + 1.
+    UTIL.getConfiguration().setLong("hbase.htable.threads.max", slaves + 1);
     try (Connection connection = ConnectionFactory.createConnection(UTIL.getConfiguration())) {
       ThreadPoolExecutor executor = HTable.getDefaultExecutor(UTIL.getConfiguration());
       try {