Examples with Pipeline redis.clients.jedis.Pipeline used on opensource projects

Example 31 with Pipeline

use of redis.clients.jedis.Pipeline in project cachecloud by sohutv.

the class PipeliningTest method testJedisThowExceptionWhenInPipeline.

@Test(expected = JedisDataException.class)
public void testJedisThowExceptionWhenInPipeline() {
    Pipeline pipeline = jedis.pipelined();
    pipeline.set("foo", "3");
    jedis.get("somekey");
    fail("Can't use jedis instance when in Pipeline");
}

Example 32 with Pipeline

use of redis.clients.jedis.Pipeline in project cachecloud by sohutv.

the class PipeliningTest method multiWithMassiveRequests.

@Test
public void multiWithMassiveRequests() {
    Pipeline p = jedis.pipelined();
    p.multi();
    List<Response<?>> responseList = new ArrayList<Response<?>>();
    for (int i = 0; i < 100000; i++) {
        // any operation should be ok, but shouldn't forget about timeout
        responseList.add(p.setbit("test", 1, true));
    }
    Response<List<Object>> exec = p.exec();
    p.sync();
    // we don't need to check return value
    // if below codes run without throwing Exception, we're ok
    exec.get();
    for (Response<?> resp : responseList) {
        resp.get();
    }
}

Example 33 with Pipeline

use of redis.clients.jedis.Pipeline in project cachecloud by sohutv.

the class PipeliningTest method pipelineMultiShoudThrowJedisDataExceptionWhenAlreadyInMulti.

@Test(expected = JedisDataException.class)
public void pipelineMultiShoudThrowJedisDataExceptionWhenAlreadyInMulti() {
    Pipeline pipeline = jedis.pipelined();
    pipeline.multi();
    pipeline.set("foo", "3");
    pipeline.multi();
}

Example 34 with Pipeline

use of redis.clients.jedis.Pipeline in project cachecloud by sohutv.

the class PipeliningTest method testEvalWithBinary.

@Test
public void testEvalWithBinary() {
    String script = "return 'success!'";
    Pipeline p = jedis.pipelined();
    Response<Object> result = p.eval(SafeEncoder.encode(script));
    p.sync();
    assertArrayEquals(SafeEncoder.encode("success!"), (byte[]) result.get());
}

Example 35 with Pipeline

use of redis.clients.jedis.Pipeline in project storm by apache.

the class RedisMapState method updateStatesToRedis.

/**
     * {@inheritDoc}
     */
@Override
protected void updateStatesToRedis(Map<String, String> keyValues) {
    Jedis jedis = null;
    try {
        jedis = jedisPool.getResource();
        RedisDataTypeDescription description = this.options.dataTypeDescription;
        switch(description.getDataType()) {
            case STRING:
                String[] keyValue = buildKeyValuesList(keyValues);
                jedis.mset(keyValue);
                if (this.options.expireIntervalSec > 0) {
                    Pipeline pipe = jedis.pipelined();
                    for (int i = 0; i < keyValue.length; i += 2) {
                        pipe.expire(keyValue[i], this.options.expireIntervalSec);
                    }
                    pipe.sync();
                }
                break;
            case HASH:
                jedis.hmset(description.getAdditionalKey(), keyValues);
                if (this.options.expireIntervalSec > 0) {
                    jedis.expire(description.getAdditionalKey(), this.options.expireIntervalSec);
                }
                break;
            default:
                throw new IllegalArgumentException("Cannot process such data type: " + description.getDataType());
        }
    } finally {
        if (jedis != null) {
            jedis.close();
        }
    }
}