Kaladaran/briar
0
0
Fork 0
mirror of https://code.briarproject.org/briar/briar.git synced 2026-02-16 04:39:54 +01:00
Code Issues Projects Releases Wiki Activity

Use a single-threaded executor for the database.

Browse Source 
This ensures that if two DatabaseExecutor tasks update the database and
broadcast events, the events are broadcast in the same order as the
updates occurred.
This commit is contained in:
akwizgran
2014-07-04 11:34:40 +01:00
parent 7d9ce4c973
commit f90f7c5e7b
2 changed files with 23 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
briar-core/src/org/briarproject/db/DatabaseModule.java
View File

@@ -25,9 +25,6 @@ import com.google.inject.Provides;
public class DatabaseModule extends AbstractModule {
/** The maximum number of executor threads. */
private static final int MAX_EXECUTOR_THREADS = 10;
private final ExecutorService databaseExecutor;
public DatabaseModule() {
@@ -36,9 +33,9 @@ public class DatabaseModule extends AbstractModule {
// Discard tasks that are submitted during shutdown
RejectedExecutionHandler policy =
new ThreadPoolExecutor.DiscardPolicy();
// Create a limited # of threads and keep them in the pool for 60 secs
databaseExecutor = new ThreadPoolExecutor(0, MAX_EXECUTOR_THREADS,
60, SECONDS, queue, policy);
// Use a single thread and keep it in the pool for 60 secs
databaseExecutor = new ThreadPoolExecutor(0, 1, 60, SECONDS, queue,
policy);
}
protected void configure() {