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configurable redis pool (fix #629)

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Athou
2014-09-22 09:51:55 +02:00
parent c3feaf9a15
commit 2a36cc4327
6 changed files with 72 additions and 17 deletions
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21
src/main/java/com/commafeed/backend/cache/RedisCacheService.java vendored
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@@ -4,10 +4,10 @@ import java.util.List;
import java.util.Set;
import java.util.concurrent.TimeUnit;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import redis.clients.jedis.Jedis;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.JedisPoolConfig;
import redis.clients.jedis.Pipeline;
import com.commafeed.backend.model.Feed;
@@ -21,17 +21,12 @@ import com.fasterxml.jackson.databind.ObjectMapper;
import com.google.common.collect.Lists;
@Slf4j
@RequiredArgsConstructor
public class RedisCacheService extends CacheService {
private static ObjectMapper mapper = new ObjectMapper();
private static ObjectMapper MAPPER = new ObjectMapper();
private JedisPool pool;
public RedisCacheService() {
JedisPoolConfig config = new JedisPoolConfig();
config.setMaxTotal(500);
pool = new JedisPool(config, "localhost");
}
private final JedisPool pool;
@Override
public List<String> getLastEntries(Feed feed) {
@@ -75,7 +70,7 @@ public class RedisCacheService extends CacheService {
String key = buildRedisUserRootCategoryKey(user);
String json = jedis.get(key);
if (json != null) {
cat = mapper.readValue(json, Category.class);
cat = MAPPER.readValue(json, Category.class);
}
} catch (Exception e) {
log.error(e.getMessage(), e);
@@ -93,7 +88,7 @@ public class RedisCacheService extends CacheService {
Pipeline pipe = jedis.pipelined();
pipe.del(key);
pipe.set(key, mapper.writeValueAsString(category));
pipe.set(key, MAPPER.writeValueAsString(category));
pipe.expire(key, (int) TimeUnit.MINUTES.toSeconds(30));
pipe.sync();
} catch (JsonProcessingException e) {
@@ -111,7 +106,7 @@ public class RedisCacheService extends CacheService {
String key = buildRedisUnreadCountKey(sub);
String json = jedis.get(key);
if (json != null) {
count = mapper.readValue(json, UnreadCount.class);
count = MAPPER.readValue(json, UnreadCount.class);
}
} catch (Exception e) {
log.error(e.getMessage(), e);
@@ -129,7 +124,7 @@ public class RedisCacheService extends CacheService {
Pipeline pipe = jedis.pipelined();
pipe.del(key);
pipe.set(key, mapper.writeValueAsString(count));
pipe.set(key, MAPPER.writeValueAsString(count));
pipe.expire(key, (int) TimeUnit.MINUTES.toSeconds(30));
pipe.sync();
} catch (Exception e) {