* Number of distinct values to add to values within buckets.
     */
    private static final long DISTINCT_VALUES_IN_BUCKETS = 10;

    private final PageCacheRecycler recycler = new PageCacheRecycler(Settings.EMPTY);
    private final BigArrays bigArrays = new BigArrays(recycler, null, "REQUEST");

    /**
     * Force loading all of the implementations just for extra paranoia's sake.

set FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -Dio.netty.noUnsafe=true
set FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -Dio.netty.noKeySetOptimization=true
set FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -Dio.netty.recycler.maxCapacityPerThread=0

set FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -Dlog4j.shutdownHookEnabled=false
set FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -Dlog4j2.disable.jmx=true
set FESS_JAVA_OPTS=%FESS_JAVA_OPTS% -Dlog4j2.formatMsgNoLookups=true

FESS_JAVA_OPTS="$FESS_JAVA_OPTS -XX:InitiatingHeapOccupancyPercent=75"

FESS_JAVA_OPTS="$FESS_JAVA_OPTS -Dio.netty.noUnsafe=true"
FESS_JAVA_OPTS="$FESS_JAVA_OPTS -Dio.netty.noKeySetOptimization=true"
FESS_JAVA_OPTS="$FESS_JAVA_OPTS -Dio.netty.recycler.maxCapacityPerThread=0"

FESS_JAVA_OPTS="$FESS_JAVA_OPTS -Dlog4j.shutdownHookEnabled=false"
FESS_JAVA_OPTS="$FESS_JAVA_OPTS -Dlog4j2.disable.jmx=true"
FESS_JAVA_OPTS="$FESS_JAVA_OPTS -Dlog4j2.formatMsgNoLookups=true"

   certain eviction scenarios, leading to dropped response headers.

## Version 1.5.1

_2014-03-11_

 * Fix 1.5.0 regression where connections should not have been recycled.
 * Fix 1.5.0 regression where transparent Gzip was broken by attempting to
   recover from another I/O failure.
 * Fix problems where spdy/3.1 headers may not have been compressed properly.

        this.fid = fid;
        this.offset = (int) (offset & 0xFFFFFFFFL);
        this.remaining = remaining;
        this.b = b;
        this.off = off;
        count = len;
        digest = null; /* otherwise recycled commands
                        * like writeandx will choke if session
                        * closes in between */
    }

    @Override
    int writeParameterWordsWireFormat(final byte[] dst, int dstIndex) {

        this.fid = fid;
        this.offset = offset;
        this.remaining = remaining;
        this.b = b;
        this.off = off;
        dataLength = len;
        digest = null; /* otherwise recycled commands
                        * like writeandx will choke if session
                        * closes in between */
    }

    @Override
    int getBatchLimit(final byte command) {

        this.remaining = remaining;
        this.b = b;
        this.off = off;
        this.count = len;
        this.digest = null; /*
                             * otherwise recycled commands
                             * like writeandx will choke if session
                             * closes in between
                             */
    }

    @Override

        this.offset = offset;
        this.remaining = remaining;
        this.b = b;
        this.off = off;
        this.dataLength = len;
        this.digest = null; /*
                             * otherwise recycled commands
                             * like writeandx will choke if session
                             * closes in between
                             */
    }

    /**

import okhttp3.internal.toImmutableList

/**
 * Selects routes to connect to an origin server. Each connection requires a choice of proxy server,
 * IP address, and TLS mode. Connections may also be recycled.
 */
class RouteSelector internal constructor(
  private val address: Address,
  private val routeDatabase: RouteDatabase,
  private val call: RealCall,
  private val fastFallback: Boolean,
) {

	// Hence an immediate Read() on the file can return incorrect data.
	if b.canClose != nil {
		b.canClose.Wait()
	}

	// Recycle the buffer.
	if b.byteBuf != nil {
		globalBytePoolCap.Load().Put(b.byteBuf)
		b.byteBuf = nil
	}
	return err
}

// newStreamingBitrotWriterBuffer returns streaming bitrot writer implementation.