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Code Pull Requests Activity

Delete the "archive" folder when in top-only mode

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This allows a block archive node to be switched into top-only mode.
This commit is contained in:
CalDescent 2021-10-02 15:37:06 +01:00
parent 1f8fbfaa24
commit 1b3f37eb78
1 changed files with 28 additions and 0 deletions
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28
src/main/java/org/qortal/controller/repository/PruneManager.java
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@ -1,5 +1,8 @@
package org.qortal.controller.repository; package org.qortal.controller.repository;
import org.apache.commons.io.FileUtils;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.qortal.controller.Controller; import org.qortal.controller.Controller;
import org.qortal.data.block.BlockData; import org.qortal.data.block.BlockData;
@ -8,12 +11,17 @@ import org.qortal.repository.Repository;
import org.qortal.settings.Settings; import org.qortal.settings.Settings;
import org.qortal.utils.DaemonThreadFactory; import org.qortal.utils.DaemonThreadFactory;
import java.io.IOException;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.concurrent.ExecutorService; import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors; import java.util.concurrent.Executors;
import java.util.concurrent.TimeUnit; import java.util.concurrent.TimeUnit;
public class PruneManager { public class PruneManager {
private static final Logger LOGGER = LogManager.getLogger(PruneManager.class);
private static PruneManager instance; private static PruneManager instance;
private boolean isTopOnly = Settings.getInstance().isTopOnly(); private boolean isTopOnly = Settings.getInstance().isTopOnly();
@ -58,6 +66,9 @@ public class PruneManager {
*/ */
private void startTopOnlySyncMode() { private void startTopOnlySyncMode() {
this.startPruning(); this.startPruning();
// We don't need the block archive in top-only mode
this.deleteArchive();
} }
/** /**
@ -98,6 +109,23 @@ public class PruneManager {
this.executorService.execute(new BlockArchiver()); this.executorService.execute(new BlockArchiver());
} }
private void deleteArchive() {
if (!Settings.getInstance().isTopOnly()) {
LOGGER.error("Refusing to delete archive when not in top-only mode");
}
try {
Path archivePath = Paths.get(Settings.getInstance().getRepositoryPath(), "archive");
if (archivePath.toFile().exists()) {
LOGGER.info("Deleting block archive because we are in top-only mode...");
FileUtils.deleteDirectory(archivePath.toFile());
}
} catch (IOException e) {
LOGGER.info("Couldn't delete archive: {}", e.getMessage());
}
}
public void stop() { public void stop() {
this.executorService.shutdownNow(); this.executorService.shutdownNow();