Thank you very much. I replaced it and the problem is solved. Sent from my iPhone
> On Mar 28, 2018, at 18:43, James Taylor <jamestay...@apache.org> wrote: > > I suspect the issue may be due to the version of Guava in the hbase/lib > directory being too old. Try replacing it with a newer one - I think Tephra > needs Guava 14 or above. > >> On Wed, Mar 28, 2018 at 2:38 PM ivany...@gmail.com <ivany...@gmail.com> >> wrote: >> Hi, I was trying to enable the transaction function of Phoenix on my hbase. >> but I keep getting the "Unable to discover transaction service" problem. >> My setting: >> 1. Single node running on a docker. >> 2. HBase configured as pseudo distributed mode(Hbase manages zookeeper) >> 3. HBase version 1.2.6, Phoenix: 4.13.1, sqlline 1.2.0 >> 4. I put below setting to both hbase-site.xml in folder /phoenix/bin/ and >> /hbase/conf/: >> <property> >> <name>phoenix.transactions.enabled</name> >> <value>true</value> >> </property> >> <property> >> <name>data.tx.snapshot.dir</name> >> <value>/tmp/tephra/snapshots</value> >> </property> >> <property> >> <name>data.tx.timeout</name> >> <value>60</value> >> </property> >> >> Steps: >> 1. setup above two hbase-site.xml. >> 2. start hbase. >> 3. start tephra with command: tephra start ---> i also put the >> phoenix/bin to classpath. >> 4. tephra running normally and no exception. >> 5. sqlline.py myServerName:2181 >> 6. after get into sqlline mode, basic command of phoenix no problem, I can >> also create table without transaction enabled. >> 7. when I do below transaction enabling command, the issue prompt out >> CREATE TABLE my_table (k BIGINT PRIMARY KEY, v VARCHAR) TRANSACTIONAL=true; >> >> seems the transaction manager cannot be found when I trigger transaction >> related action. >> I did some research and found that the transaction manager will register >> itself to zookeeper and any transactional action will automatically find the >> manager and get the transaction thing done through it. >> I am wondering if the hbase managed zookeeper works for phoenix transaction. >> or what error i did and lead to the problem. >> >> >>
