*) will try other ports if YaCy standard ports are not available
*) distinguish between internal and external port (not sure if this
works 100%)
Still to add: propery in config to enter own external port (in case of
manually configured NAT)
removed preferred IPv4 in start options and added a new field IP6 in
peer seeds which will contain one or more IPv6 addresses. Now every peer
has one or more IP addresses assigned, even several IPv6 addresses are
possible. The peer-ping process must check all given and possible IP
addresses for a backping and return the one IP which was successful when
pinging the peer. The ping-ing peer must be able to recognize which of
the given IPs are available for outside access of the peer and store
this accordingly. If only one IPv6 address is available and no IPv4,
then the IPv6 is stored in the old IP field of the seed DNA.
Many methods in Seed.java are now marked as @deprecated because they had
been used for a single IP only. There is still a large construction site
left in YaCy now where all these deprecated methods must be replaced
with new method calls. The 'extra'-IPs, used by cluster assignment had
been removed since that can be replaced with IPv6 usage in p2p clusters.
All clusters must now use IPv6 if they want an intranet-routing.
- default mySeed.ip to hostip in SeedDB.initMySeed() if Intranetmode
this allows to become senior status in intranet hosted search network with view peers,
otherwise peer would stay junior because of default init with loopback ip as public (dna) ip.
in peer hash hashing. This should not change anything if java casts long
to int by masking with 0xFFFFFFFFL but you never know. The important
thing is, that the hashCode() should not return numbers that have the
same order as the hash code order because hashing of seeds is used to
remove the order in some places.
As the solr servlet may not be available (e.g. no public search page, old version, individual access setting) a /solr/select error is
remembered in the seed.dna of the remote peer.
This is not permanent, as flag is not stored and the seed is reloaded on several occasions, it is just a memory of the recent past status.
Might also be set to "not available" on time-out of last try.
all unique links! This made it necessary, that a large portion of the
parser and link processing classes must be adopted to carry a different
type of link collection which carry a property attribute which are
attached to web anchors.
- introduction of a new URL class, AnchorURL
- the other url classes, DigestURI and MultiProtocolURI had been renamed
and refactored to fit into a new document package schema, document.id
- cleanup of net.yacy.cora.document package and refactoring
jdk-based logger tend to block
at java.util.logging.Logger.log(Logger.java:476) in concurrent
environments. This makes logging a main performance issue. To overcome
this problem, this is a add-on to jdk logging to put log entries on a
concurrent message queue and log the messages one by one using a
separate process.
- FTPClient uses the concurrent logging instead of the log4j logger
Michael Peter Christen