IGNITE-26722 after review #1.2

Author: tkalkirill

modules/page-memory/src/main/java/org/apache/ignite/internal/pagememory/persistence/checkpoint/Checkpointer.java

@@ -412,8 +412,6 @@ void doCheckpoint() throws IgniteInternalCheckedException {
                             chp.progress.reason()
                     );
                 }
-
-                compactor.resume();
             }
 
             currentCheckpointProgress.setPagesWriteTimeMillis(
@@ -457,6 +455,8 @@ void doCheckpoint() throws IgniteInternalCheckedException {
             throw e;
         } finally {
             currentCheckpointProgressForThrottling = null;
+
+            compactor.resume();
         }
     }
 
@@ -550,8 +550,6 @@ private boolean writePages(
 
         tracker.onFsyncEnd();
 
-        compactor.resume();
-
         compactor.triggerCompaction();
 
         if (shutdownNow.getAsBoolean()) {

modules/page-memory/src/main/java/org/apache/ignite/internal/pagememory/persistence/compaction/Compactor.java

@@ -525,8 +525,8 @@ public void resume() {
     }
 
     /** Must be called before each IO operation to provide other IO components with resources. */
-    private void pauseCompactionIfNeeded() {
-        boolean interrupted = false;
+    private void pauseCompactionIfNeeded() throws InterruptedException {
+        InterruptedException interruptedException = null;
 
         synchronized (pauseMux) {
             while (paused) {
@@ -537,15 +537,19 @@ private void pauseCompactionIfNeeded() {
                 } catch (InterruptedException e) {
                     LOG.debug("Compactor pause was interrupted", e);
 
-                    interrupted = true;
+                    interruptedException = e;
+
+                    break;
                 } finally {
                     blockingSectionEnd();
                 }
             }
         }
 
-        if (interrupted) {
+        if (interruptedException != null) {
             Thread.currentThread().interrupt();
+
+            throw interruptedException;
         }
     }
 }