dain

java.lang.AssertionError: LEAK: 2 leak(s) detected. ByteBuf.release() was not called before it's garbage-collected. See http://netty.io/wiki/reference-counted-objects.html for more information.
== ByteBuf 1:
Recent access records:
#1:
	io.netty.buffer.AdvancedLeakAwareByteBuf.getByte(AdvancedLeakAwareByteBuf.java:154)
	io.netty.buffer.TestingPooledByteBufAllocatorTest.testLeakByteBufferDirect(TestingPooledByteBufAllocatorTest.java:62)
	sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	java.lang.reflect.Method.invoke(Method.java:498)

dain

# To regenerate the test key and certificates

# Generate an RSA private key and convert it to PKCS8 wraped in PEM
openssl genrsa 2048 | openssl pkcs8 -topk8 -inform pem -outform pem -nocrypt -out rsa.key
# Generate a certificate signing request with the private key
openssl req -new -key rsa.key -out rsa.csr
# Sign request with private key
openssl x509 -req -days 10000 -in rsa.csr -signkey rsa.key -out rsa.crt

dain

/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

dain

package io.airlift.testing;

import java.io.Closeable;
import java.io.IOException;

import static com.google.common.base.Preconditions.checkNotNull;

public final class Closeables
{
    private Closeables()

dain

        checkNotNull(outputs, "outputs is null");
        this.outputs = ImmutableMap.copyOf(Maps.transformValues(outputs, new Function<Set<?>, Set<?>>() {
            @Override
            public Set<?> apply(@Nullable Set<?> input)
            {
                return ImmutableSet.copyOf(input);
            }
        }));

dain

$ git push foo master
Counting objects: 206, done.
Delta compression using up to 8 threads.
Compressing objects: 100% (104/104), done.
Writing objects: 100% (164/164), 16.23 KiB, done.
Total 164 (delta 86), reused 89 (delta 42)
remote: /data/github/current/lib/github/logger.rb:1:in `require': cannot load such file -- scrolls (LoadError)
remote:         from /data/github/current/lib/github/logger.rb:1:in `<top (required)>'
remote: 	from /data/github/current/lib/github.rb:13:in `require'
remote: 	from /data/github/current/lib/github.rb:13:in `<top (required)>'

dain

#!/bin/bash

function setjdk {
    local ver=${1?Usage: setjdk <version>}

    export JAVA_HOME=$(/usr/libexec/java_home -v $ver)
    PATH=$(echo $PATH | tr ':' '\n' | grep -v Java | tr '\n' ':')
    export PATH=$JAVA_HOME/bin:$PATH

    java -version

dain

public class MyMutableObject
{
    private int value;

    public MyMutableObject(int value)
    {
        this.value = value;
    }

    public synchronized int getValue()

dain

public class CallException
        implements Callable<Boolean>
{
    @Override
    public Boolean call()
            throws IOException
    {
        try {
            if (Math.random() > 0) {
                throw new IOException("random io failure");

dain

package org.weakref.algorithms.graph;

import java.util.ArrayDeque;
import java.util.Deque;
import java.util.HashMap;
import java.util.Map;

import static java.lang.String.format;
import static java.util.Arrays.asList;