overview: one endpoint, live projections and a response cache (m36)

src/storage/logger_controller.zig

@@ -248,6 +248,7 @@ pub const Controller = struct {
         owned.writer = try io.concurrent(logger.Logger.runWriter, .{
             generation.logger,
             io,
+            opts.gpa,
             &owned.database,
             opts.monitor,
         });
@@ -434,7 +435,7 @@ pub const Controller = struct {
         errdefer generation.deinit(self.gpa);
         const owned = &generation.owned.?;
 
-        owned.writer = try io.concurrent(runParkedWriter, .{ generation, io, self.monitor });
+        owned.writer = try io.concurrent(runParkedWriter, .{ generation, io, self.gpa, self.monitor });
 
         // The statements are prepared before anything is published, so a
         // failure here is a refused settings change rather than a writer that
@@ -565,11 +566,12 @@ fn drain(generation: *Generation, io: std.Io) void {
 fn runParkedWriter(
     generation: *Generation,
     io: std.Io,
+    gpa: Allocator,
     monitor: ?*disk_monitor.Monitor,
 ) std.Io.Cancelable!void {
     const owned = &generation.owned.?;
 
-    var writer = queries_repo.BatchWriter.init(&owned.database) catch |err| {
+    var writer = queries_repo.BatchWriter.init(gpa, &owned.database) catch |err| {
         owned.prepare_error = err;
         owned.ready.set(io);
         return;